%0 Journal Article %A W. Oettli %A M. Yamasaki %T Existence of Feasible Potentials on Infinite Networks %J Journal of convex analysis %D 1996 %P 071-082 %V 3 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/JCA_1996_3_1_a5/ %F JCA_1996_3_1_a5