<?xml version="1.0" encoding="utf-8"?>
<TEI xmlns="http://www.tei-c.org/ns/1.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:hal="http://hal.archives-ouvertes.fr/" xmlns:gml="http://www.opengis.net/gml/3.3/" xmlns:gmlce="http://www.opengis.net/gml/3.3/ce" version="1.1" xsi:schemaLocation="http://www.tei-c.org/ns/1.0 http://api.archives-ouvertes.fr/documents/aofr-sword.xsd">
  <teiHeader>
    <fileDesc>
      <titleStmt>
        <title>HAL TEI export of hal-00684640</title>
      </titleStmt>
      <publicationStmt>
        <distributor>CCSD</distributor>
        <availability status="restricted">
          <licence target="https://creativecommons.org/publicdomain/zero/1.0/">CC0 1.0 - Universal</licence>
        </availability>
        <date when="2026-05-17T03:47:03+02:00"/>
      </publicationStmt>
      <sourceDesc>
        <p part="N">HAL API Platform</p>
      </sourceDesc>
    </fileDesc>
  </teiHeader>
  <text>
    <body>
      <listBibl>
        <biblFull>
          <titleStmt>
            <title xml:lang="en">Computational elastoacoustics of uncertain complex systems and experimental validation</title>
            <author role="crp">
              <persName>
                <forename type="first">Christian</forename>
                <surname>Soize</surname>
              </persName>
              <email type="md5">2c0fd73f2b0007c8042b2194eccf250a</email>
              <email type="domain">univ-eiffel.fr</email>
              <idno type="idhal" notation="string">christian-soize</idno>
              <idno type="idhal" notation="numeric">4240</idno>
              <idno type="halauthorid" notation="string">52911-4240</idno>
              <idno type="RESEARCHERID">http://www.researcherid.com/rid/C-3704-2016</idno>
              <idno type="ORCID">https://orcid.org/0000-0002-1083-6771</idno>
              <idno type="RESEARCHERID">http://www.researcherid.com/rid/http://www.researcherid.com/rid/C-3704-2016</idno>
              <affiliation ref="#struct-389593"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">C.</forename>
                <surname>Chen</surname>
              </persName>
              <email type="md5">2c0fd73f2b0007c8042b2194eccf250a</email>
              <email type="domain">univ-eiffel.fr</email>
              <idno type="idhal" notation="string">christian-soize</idno>
              <idno type="idhal" notation="numeric">4240</idno>
              <idno type="halauthorid" notation="string">65676-4240</idno>
              <idno type="RESEARCHERID">http://www.researcherid.com/rid/C-3704-2016</idno>
              <idno type="ORCID">https://orcid.org/0000-0002-1083-6771</idno>
              <idno type="RESEARCHERID">http://www.researcherid.com/rid/http://www.researcherid.com/rid/C-3704-2016</idno>
              <affiliation ref="#struct-84321"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">J.-F.</forename>
                <surname>Durand</surname>
              </persName>
              <email type="md5">2c0fd73f2b0007c8042b2194eccf250a</email>
              <email type="domain">univ-eiffel.fr</email>
              <idno type="idhal" notation="string">christian-soize</idno>
              <idno type="idhal" notation="numeric">4240</idno>
              <idno type="halauthorid" notation="string">467814-4240</idno>
              <idno type="RESEARCHERID">http://www.researcherid.com/rid/C-3704-2016</idno>
              <idno type="ORCID">https://orcid.org/0000-0002-1083-6771</idno>
              <idno type="RESEARCHERID">http://www.researcherid.com/rid/http://www.researcherid.com/rid/C-3704-2016</idno>
              <affiliation ref="#struct-84321"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Denis</forename>
                <surname>Duhamel</surname>
              </persName>
              <email type="md5">978f697d95fa6d783da74c8d7b106313</email>
              <email type="domain">enpc.fr</email>
              <idno type="idhal" notation="string">denis-duhamel</idno>
              <idno type="idhal" notation="numeric">2717</idno>
              <idno type="halauthorid" notation="string">20380-2717</idno>
              <idno type="ORCID">https://orcid.org/0000-0002-5378-772X</idno>
              <idno type="IDREF">https://www.idref.fr/08201650X</idno>
              <affiliation ref="#struct-389035"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">L.</forename>
                <surname>Gagliardini</surname>
              </persName>
              <email type="md5">d7ab5a63defc32fa9f74f93202ce97ad</email>
              <email type="domain">mpsa.com</email>
              <idno type="idhal" notation="numeric">923232</idno>
              <idno type="halauthorid" notation="string">281373-923232</idno>
              <affiliation ref="#struct-136543"/>
            </author>
            <editor role="depositor">
              <persName>
                <forename>Christian</forename>
                <surname>Soize</surname>
              </persName>
              <email type="md5">2c0fd73f2b0007c8042b2194eccf250a</email>
              <email type="domain">univ-eiffel.fr</email>
            </editor>
          </titleStmt>
          <editionStmt>
            <edition n="v1" type="current">
              <date type="whenSubmitted">2012-04-02 16:40:31</date>
              <date type="whenModified">2025-10-09 03:21:21</date>
              <date type="whenReleased">2012-04-03 10:46:15</date>
              <date type="whenProduced">2007-06-13</date>
              <date type="whenEndEmbargoed">2012-04-02</date>
              <ref type="file" target="https://hal.science/hal-00684640v1/document">
                <date notBefore="2012-04-02"/>
              </ref>
              <ref type="file" subtype="author" n="1" target="https://hal.science/hal-00684640v1/file/conference-2009-COMPDYN2007-Greece-soize_keynote-lecture-preprint.pdf" id="file-684640-1124076">
                <date notBefore="2012-04-02"/>
              </ref>
            </edition>
            <respStmt>
              <resp>contributor</resp>
              <name key="171601">
                <persName>
                  <forename>Christian</forename>
                  <surname>Soize</surname>
                </persName>
                <email type="md5">2c0fd73f2b0007c8042b2194eccf250a</email>
                <email type="domain">univ-eiffel.fr</email>
              </name>
            </respStmt>
          </editionStmt>
          <publicationStmt>
            <distributor>CCSD</distributor>
            <idno type="halId">hal-00684640</idno>
            <idno type="halUri">https://hal.science/hal-00684640</idno>
            <idno type="halBibtex">soize:hal-00684640</idno>
            <idno type="halRefHtml">&lt;i&gt;(Semi-Plenary Lecture) Compdyn 2007&lt;/i&gt;, Jun 2007, Rethymno, Greece. pp.Pages: 71-84</idno>
            <idno type="halRef">(Semi-Plenary Lecture) Compdyn 2007, Jun 2007, Rethymno, Greece. pp.Pages: 71-84</idno>
            <availability status="restricted">
              <licence target="https://about.hal.science/hal-authorisation-v1/">HAL Authorization<ref corresp="#file-684640-1124076"/></licence>
            </availability>
          </publicationStmt>
          <seriesStmt>
            <idno type="stamp" n="ENPC" corresp="PARISTECH">École nationale des ponts et chaussées </idno>
            <idno type="stamp" n="CNRS">CNRS - Centre national de la recherche scientifique</idno>
            <idno type="stamp" n="UNIV-MLV">Université de Marne la Vallée</idno>
            <idno type="stamp" n="UR-NAVIER" corresp="ENPC">Laboratoire Navier</idno>
            <idno type="stamp" n="NAVIER-DYNAMIQUE" corresp="UR-NAVIER">Dynamique</idno>
            <idno type="stamp" n="NAVIER-IRM" corresp="UR-NAVIER">IRM</idno>
            <idno type="stamp" n="PARISTECH">ParisTech</idno>
            <idno type="stamp" n="MSME" corresp="UPEC">Laboratoire de Modélisation et Simulation Multi Echelle</idno>
            <idno type="stamp" n="CV_UNIV-MLV">CV des membres de l'Université de Marne-la-vallée</idno>
            <idno type="stamp" n="MULTI-ECHELLE" corresp="UR-NAVIER">MULTI-ECHELLE</idno>
            <idno type="stamp" n="CV_MSME" corresp="CV_UNIV-MLV">CV des membres de MSME</idno>
            <idno type="stamp" n="MSME_MECA" corresp="MSME">Mechanics</idno>
            <idno type="stamp" n="UPEC" corresp="CV_UPEC">Université Paris-Est Créteil Val-de-Marne</idno>
            <idno type="stamp" n="IFSTTAR">Ifsttar</idno>
            <idno type="stamp" n="TEST-ANAIS">test</idno>
            <idno type="stamp" n="UNIV-EIFFEL">Université Gustave Eiffel</idno>
            <idno type="stamp" n="IFSTTAR-UNIVEIFFEL">Institut Français des Sciences et Technologies des Transports, de l'Aménagement et des Réseaux</idno>
            <idno type="stamp" n="UPEM-UNIVEIFFEL">Université Paris-Est Marne-la-Vallée</idno>
          </seriesStmt>
          <notesStmt>
            <note type="commentary">Semi-Plenary Lecture</note>
            <note type="audience" n="2">International</note>
            <note type="invited" n="1">Yes</note>
            <note type="popular" n="0">No</note>
            <note type="peer" n="1">Yes</note>
            <note type="proceedings" n="1">Yes</note>
          </notesStmt>
          <sourceDesc>
            <biblStruct>
              <analytic>
                <title xml:lang="en">Computational elastoacoustics of uncertain complex systems and experimental validation</title>
                <author role="crp">
                  <persName>
                    <forename type="first">Christian</forename>
                    <surname>Soize</surname>
                  </persName>
                  <email type="md5">2c0fd73f2b0007c8042b2194eccf250a</email>
                  <email type="domain">univ-eiffel.fr</email>
                  <idno type="idhal" notation="string">christian-soize</idno>
                  <idno type="idhal" notation="numeric">4240</idno>
                  <idno type="halauthorid" notation="string">52911-4240</idno>
                  <idno type="RESEARCHERID">http://www.researcherid.com/rid/C-3704-2016</idno>
                  <idno type="ORCID">https://orcid.org/0000-0002-1083-6771</idno>
                  <idno type="RESEARCHERID">http://www.researcherid.com/rid/http://www.researcherid.com/rid/C-3704-2016</idno>
                  <affiliation ref="#struct-389593"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">C.</forename>
                    <surname>Chen</surname>
                  </persName>
                  <email type="md5">2c0fd73f2b0007c8042b2194eccf250a</email>
                  <email type="domain">univ-eiffel.fr</email>
                  <idno type="idhal" notation="string">christian-soize</idno>
                  <idno type="idhal" notation="numeric">4240</idno>
                  <idno type="halauthorid" notation="string">65676-4240</idno>
                  <idno type="RESEARCHERID">http://www.researcherid.com/rid/C-3704-2016</idno>
                  <idno type="ORCID">https://orcid.org/0000-0002-1083-6771</idno>
                  <idno type="RESEARCHERID">http://www.researcherid.com/rid/http://www.researcherid.com/rid/C-3704-2016</idno>
                  <affiliation ref="#struct-84321"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">J.-F.</forename>
                    <surname>Durand</surname>
                  </persName>
                  <email type="md5">2c0fd73f2b0007c8042b2194eccf250a</email>
                  <email type="domain">univ-eiffel.fr</email>
                  <idno type="idhal" notation="string">christian-soize</idno>
                  <idno type="idhal" notation="numeric">4240</idno>
                  <idno type="halauthorid" notation="string">467814-4240</idno>
                  <idno type="RESEARCHERID">http://www.researcherid.com/rid/C-3704-2016</idno>
                  <idno type="ORCID">https://orcid.org/0000-0002-1083-6771</idno>
                  <idno type="RESEARCHERID">http://www.researcherid.com/rid/http://www.researcherid.com/rid/C-3704-2016</idno>
                  <affiliation ref="#struct-84321"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Denis</forename>
                    <surname>Duhamel</surname>
                  </persName>
                  <email type="md5">978f697d95fa6d783da74c8d7b106313</email>
                  <email type="domain">enpc.fr</email>
                  <idno type="idhal" notation="string">denis-duhamel</idno>
                  <idno type="idhal" notation="numeric">2717</idno>
                  <idno type="halauthorid" notation="string">20380-2717</idno>
                  <idno type="ORCID">https://orcid.org/0000-0002-5378-772X</idno>
                  <idno type="IDREF">https://www.idref.fr/08201650X</idno>
                  <affiliation ref="#struct-389035"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">L.</forename>
                    <surname>Gagliardini</surname>
                  </persName>
                  <email type="md5">d7ab5a63defc32fa9f74f93202ce97ad</email>
                  <email type="domain">mpsa.com</email>
                  <idno type="idhal" notation="numeric">923232</idno>
                  <idno type="halauthorid" notation="string">281373-923232</idno>
                  <affiliation ref="#struct-136543"/>
                </author>
              </analytic>
              <monogr>
                <title level="m">Computational Structural Dynamics and Earthquake Engineering</title>
                <meeting>
                  <title>(Semi-Plenary Lecture) Compdyn 2007</title>
                  <date type="start">2007-06-13</date>
                  <date type="end">2007-06-16</date>
                  <settlement>Rethymno</settlement>
                  <country key="GR">Greece</country>
                </meeting>
                <editor>Papadrakakis</editor>
                <editor>M; Charmpis</editor>
                <editor>DC; Lagaros</editor>
                <editor>ND; Tsompanakis</editor>
                <editor>Y</editor>
                <imprint>
                  <publisher>CRC Press -Taylor &amp; Francis Group, 6000 Broken Sound Parkway NW, STE 300, Boca Raton, FL 33487-2742 USA</publisher>
                  <biblScope unit="serie">Book Series: Structures and Infrastructures Series (Semi-Plenary Lecture)</biblScope>
                  <biblScope unit="volume">2</biblScope>
                  <biblScope unit="pp">Pages: 71-84</biblScope>
                  <date type="datePub">2009</date>
                </imprint>
              </monogr>
            </biblStruct>
          </sourceDesc>
          <profileDesc>
            <langUsage>
              <language ident="en">English</language>
            </langUsage>
            <textClass>
              <keywords scheme="author">
                <term xml:lang="en">computational vibroacoustics</term>
                <term xml:lang="en">automotive vehicle</term>
                <term xml:lang="en">sounds</term>
                <term xml:lang="en">vibrations</term>
                <term xml:lang="en">structural acoustics</term>
                <term xml:lang="en">vibroacoustics</term>
                <term xml:lang="en">model uncertainties</term>
                <term xml:lang="en">modeling errors</term>
                <term xml:lang="en">random matrix</term>
                <term xml:lang="en">nonparametric probabilistic approach</term>
                <term xml:lang="en">computational elastoacoustics</term>
                <term xml:lang="en">uncertainty quantification</term>
              </keywords>
              <classCode scheme="halDomain" n="spi.acou">Engineering Sciences [physics]/Acoustics [physics.class-ph]</classCode>
              <classCode scheme="halDomain" n="phys.meca.acou">Physics [physics]/Mechanics [physics]/Acoustics [physics.class-ph]</classCode>
              <classCode scheme="halDomain" n="spi.meca.vibr">Engineering Sciences [physics]/Mechanics [physics.med-ph]/Vibrations [physics.class-ph]</classCode>
              <classCode scheme="halDomain" n="phys.meca.vibr">Physics [physics]/Mechanics [physics]/Vibrations [physics.class-ph]</classCode>
              <classCode scheme="halDomain" n="math.math-pr">Mathematics [math]/Probability [math.PR]</classCode>
              <classCode scheme="halDomain" n="math.math-st">Mathematics [math]/Statistics [math.ST]</classCode>
              <classCode scheme="halDomain" n="stat.th">Statistics [stat]/Statistics Theory [stat.TH]</classCode>
              <classCode scheme="halTypology" n="COMM">Conference papers</classCode>
              <classCode scheme="halOldTypology" n="COMM">Conference papers</classCode>
              <classCode scheme="halTreeTypology" n="COMM">Conference papers</classCode>
            </textClass>
            <abstract xml:lang="en">
              <p>The paper deals with the robustness of uncertain computational elastoacoustic models in low- and medium-frequency ranges. The elastoacoustic system is made up of a heterogeneous viscoelastic structure coupled with an internal acoustic cavity filled with a dissipative acoustic fluid. A reduced mean elastoacoustic model is deduced from the mean finite element model by using the modal approach with the structural modes of the structure and the acoustic modes of the acoustic cavity. Data uncertainties and model uncertainties are taken into account by using a nonparametric probabilistic approach for the structure, for the acoustic cavity and for the vibroacoustic coupling interface. The main objectives of this paper are (1) to present experimental validation of the nonparametric probabilistic approach of model uncertainties and to propose methods to perform the experimental identification of the probabilistic model parameters, (2) to analyze the robustness of computational elastoacoustic models with respect to model and data uncertainties, (3) to study uncertainty propagation through complex elastoacoustic systems. Two experimental configurations are analyzed with the stochastic computational elastoacoustic model. The first experimental configuration is made up of a composite sandwich panel coupled with an acoustic cavity constituted of a simple rigid box. Experimental measurements have been performed for 8 manufactured composite panels. The second experimental configuration is a car made up of a complex heterogeneous structure coupled with a complex acoustic cavity. Experimental measurements have been performed for 22 manufactured cars of the same type with optional extra.</p>
            </abstract>
          </profileDesc>
        </biblFull>
      </listBibl>
    </body>
    <back>
      <listOrg type="structures">
        <org type="researchteam" xml:id="struct-389593" status="INCOMING">
          <orgName>Mechanics</orgName>
          <desc>
            <address>
              <country key="FR"/>
            </address>
          </desc>
          <listRelation>
            <relation active="#struct-84321" type="direct"/>
            <relation active="#struct-301243" type="indirect"/>
            <relation name="UMR8208" active="#struct-420786" type="indirect"/>
            <relation name="UMR8208" active="#struct-441569" type="indirect"/>
          </listRelation>
        </org>
        <org type="laboratory" xml:id="struct-84321" status="OLD">
          <idno type="IdRef">192156934</idno>
          <idno type="RNSR">201019066K</idno>
          <orgName>Laboratoire de Modélisation et Simulation Multi Echelle</orgName>
          <orgName type="acronym">MSME</orgName>
          <date type="end">2019-12-31</date>
          <desc>
            <address>
              <addrLine>Université Paris-Est, 5 Bd Descartes, 77454 Marne-la-Vallée, Cedex 2Université Paris-Est Créteil Val de Marne (UPEC) Faculté des Sciences et Technologie - Equipe de Biomécanique61 avenue du général de Gaulle 94010 Créteil Cedex</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://msme.univ-mlv.fr/</ref>
          </desc>
          <listRelation>
            <relation active="#struct-301243" type="direct"/>
            <relation name="UMR8208" active="#struct-420786" type="direct"/>
            <relation name="UMR8208" active="#struct-441569" type="direct"/>
          </listRelation>
        </org>
        <org type="researchteam" xml:id="struct-389035" status="OLD">
          <orgName>Dynamique des structures et identification</orgName>
          <desc>
            <address>
              <addrLine>École des Ponts ParisTech6-8 avenue Blaise Pascal- Cité DescartesChamps-sur-MarneF-77455 Marne-la-Vallée cedex 2</addrLine>
              <country key="FR"/>
            </address>
          </desc>
          <listRelation>
            <relation active="#struct-204904" type="direct"/>
            <relation active="#struct-222110" type="indirect"/>
            <relation active="#struct-301545" type="indirect"/>
            <relation name="UMR8205" active="#struct-441569" type="indirect"/>
          </listRelation>
        </org>
        <org type="laboratory" xml:id="struct-136543" status="INCOMING">
          <orgName>PSA Peugeot Citroen</orgName>
          <desc>
            <address>
              <addrLine>Centre technique de vélizy, Route de gisy, 78943 VELIZY - VILLACOUBLAY</addrLine>
              <country key="FR"/>
            </address>
          </desc>
          <listRelation>
            <relation active="#struct-303568" type="direct"/>
          </listRelation>
        </org>
        <org type="institution" xml:id="struct-301243" status="OLD">
          <idno type="IdRef">030820499</idno>
          <idno type="ISNI">0000000115124813</idno>
          <idno type="ROR">https://ror.org/02aqt9c37</idno>
          <orgName>Université Paris-Est Marne-la-Vallée</orgName>
          <orgName type="acronym">UPEM</orgName>
          <date type="start">1991-07-22</date>
          <date type="end">2019-12-31</date>
          <desc>
            <address>
              <addrLine>5 boulevard Descartes - Champs-sur-Marne - 77454 Marne-la-Vallée Cedex 2</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.u-pem.fr/</ref>
          </desc>
        </org>
        <org type="institution" xml:id="struct-420786" status="VALID">
          <idno type="IdRef">028021037</idno>
          <idno type="ISNI">0000000121497878</idno>
          <idno type="ROR">https://ror.org/05ggc9x40</idno>
          <orgName>Université Paris-Est Créteil Val-de-Marne - Paris 12</orgName>
          <orgName type="acronym">UPEC UP12</orgName>
          <date type="start">1970-01-01</date>
          <desc>
            <address>
              <addrLine>61 avenue du Général de Gaulle - 94010 Créteil cedex</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.u-pec.fr/</ref>
          </desc>
        </org>
        <org type="regroupinstitution" xml:id="struct-441569" status="VALID">
          <idno type="IdRef">02636817X</idno>
          <idno type="ISNI">0000000122597504</idno>
          <idno type="ROR">https://ror.org/02feahw73</idno>
          <orgName>Centre National de la Recherche Scientifique</orgName>
          <orgName type="acronym">CNRS</orgName>
          <date type="start">1939-10-19</date>
          <desc>
            <address>
              <country key="FR"/>
            </address>
            <ref type="url">https://www.cnrs.fr/</ref>
          </desc>
        </org>
        <org type="laboratory" xml:id="struct-204904" status="OLD">
          <idno type="IdRef">144736829</idno>
          <idno type="RNSR">200718421X</idno>
          <orgName>Laboratoire Navier</orgName>
          <orgName type="acronym">navier umr 8205</orgName>
          <date type="end">2019-12-31</date>
          <desc>
            <address>
              <addrLine>Ecole des Ponts ParisTech 6 / 8 avenue Blaise Pascal 77455 CHAMPS SUR MARNE</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://navier.enpc.fr/</ref>
          </desc>
          <listRelation>
            <relation active="#struct-222110" type="direct"/>
            <relation active="#struct-301545" type="direct"/>
            <relation name="UMR8205" active="#struct-441569" type="direct"/>
          </listRelation>
        </org>
        <org type="institution" xml:id="struct-222110" status="OLD">
          <idno type="ROR">https://ror.org/02xwvzv71</idno>
          <orgName>Institut Français des Sciences et Technologies des Transports, de l'Aménagement et des Réseaux</orgName>
          <orgName type="acronym">IFSTTAR</orgName>
          <date type="start">2011-01-01</date>
          <date type="end">2019-12-31</date>
          <desc>
            <address>
              <addrLine>14-20 Boulevard Newton - Cité Descartes, Champs sur Marne - F-77447 Marne la Vallée Cedex 2</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.ifsttar.fr/</ref>
          </desc>
        </org>
        <org type="institution" xml:id="struct-301545" status="OLD">
          <idno type="ROR">https://ror.org/02nwvxz07</idno>
          <orgName>École nationale des ponts et chaussées</orgName>
          <orgName type="acronym">ENPC</orgName>
          <date type="start">1747-02-14</date>
          <date type="end">2024-12-31</date>
          <desc>
            <address>
              <addrLine>École nationale des ponts et chaussées, 6-8 avenue Blaise-Pascal, Cité Descartes, Champs-sur-Marne, 77455 Marne-la-Vallée cedex 2</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">https://ecoledesponts.fr/</ref>
          </desc>
        </org>
        <org type="institution" xml:id="struct-303568" status="VALID">
          <orgName>PSA Peugeot Citroën</orgName>
          <orgName type="acronym">PSA</orgName>
          <desc>
            <address>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.psa-peugeot-citroen.com/fr</ref>
          </desc>
        </org>
      </listOrg>
    </back>
  </text>
</TEI>