C. Boutilier, R. I. Brafman, C. Domshlak, H. Hoos, and D. Poole, CP-nets: A tool for representing and reasoning with conditional ceteris paribus preference statements, J. Artificial Intelligence Reasoning (JAIR), vol.21, pp.135-191, 2004.

D. Dubois, S. Kaci, and H. Prade, Approximation of conditional preferences networks " CP-nets " in possibilistic logic, Proceedings 15th IEEE Inter. Conf. on Fuzzy Systems, pp.2337-2342, 2006.

D. Dubois and H. Prade, Possibilistic logic -A retrospective and prospective view. Fuzzy Sets Syst, pp.3-23, 2004.

D. Dubois, H. Prade, and F. Touazi, Conditional Preference-Nets, Possibilistic Logic, and the Transitivity of Priorities, Research and Development in Intelligent Systems XXX, Proc. of AI-2013, the 33rd SGAI International Conf. on Innovative Techniques and Applications of Artificial Intelligence, pp.10-12, 2013.
DOI : 10.1007/978-3-319-02621-3_12

A. Hadjali, S. Kaci, and H. Prade, Database preference queries -A possibilistic logic approach with symbolic priorities, Ann. Math. Artif. Intell, vol.63, pp.3-4, 2011.
URL : https://hal.archives-ouvertes.fr/lirmm-00680458

S. Kaci, Working With Preferences: Less Is More, 2012.
DOI : 10.1007/978-3-642-17280-9

URL : https://hal.archives-ouvertes.fr/lirmm-00681057

S. Kaci and H. Prade, Mastering the processing of preferences by using symbolic priorities, 18th European Conference on Artificial Intelligence (ECAI'08), pp.376-380, 2008.
URL : https://hal.archives-ouvertes.fr/hal-00800750