@article{RO_2020__54_6_1673_0, author = {Sanni, Mustapha Balewa and Ogouyandjou, Carlos and Moussa, Freedath Djibril}, title = {Characterization of {Electre} {I} choice procedures}, journal = {RAIRO - Operations Research - Recherche Op\'erationnelle}, pages = {1673--1683}, publisher = {EDP-Sciences}, volume = {54}, number = {6}, year = {2020}, doi = {10.1051/ro/2019110}, mrnumber = {4150238}, language = {en}, url = {http://www.numdam.org/articles/10.1051/ro/2019110/} }