%0 Journal Article %A Keskin, Kerim %A Çağrı Sağlam, H. %T Complementarities and the existence of strong Berge equilibrium %J RAIRO - Operations Research - Recherche Opérationnelle %D 2014 %P 373-379 %V 48 %N 3 %I EDP-Sciences %U http://www.numdam.org/articles/10.1051/ro/2014012/ %R 10.1051/ro/2014012 %G en %F RO_2014__48_3_373_0