%0 Journal Article %A M. Fuchs %T Existence of solutions of nonlinear degenerate systems of parabolic variational inequalities %J Zapiski Nauchnykh Seminarov POMI %D 1995 %P 243-252 %V 221 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_1995_221_a15/ %G en %F ZNSL_1995_221_a15