@article{benammar:hal-01807206, TITLE = {{Rate-Distortion Function for a Heegard-Berger Problem with Two Sources and Degraded Reconstruction sets}}, AUTHOR = {Benammar, Meryem and Zaidi, Abdellatif}, URL = {https://hal.science/hal-01807206}, NOTE = {Submitted to IEEE Trans. on Information Theory}, JOURNAL = {{IEEE Transactions on Information Theory}}, PUBLISHER = {{Institute of Electrical and Electronics Engineers}}, VOLUME = {62}, NUMBER = {09}, PAGES = {5080-5092}, YEAR = {2016}, MONTH = Sep, HAL_ID = {hal-01807206}, HAL_VERSION = {v1}, }