%0 Journal Article
%A Achemine, Farida
%A Merakeb, Abdelkader
%A Larbani, Moussa
%A Marthon, Philippe
%T $Z$-equilibria in Bi-matrix games with uncertain payoffs
%J RAIRO - Operations Research - Recherche Opérationnelle
%D 2020
%P 393-412
%V 54
%N 2
%I EDP-Sciences
%U http://archive.numdam.org/articles/10.1051/ro/2019007/
%R 10.1051/ro/2019007
%G en
%F RO_2020__54_2_393_0