%0 Journal Article %A V. V. Zhikov %T On passage to the~limit in nonlinear variational problems %J Sbornik. Mathematics %D 1993 %P 427-459 %V 76 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/SM_1993_76_2_a9/ %G en %F SM_1993_76_2_a9