%0 Journal Article %A S. N. Kruzhkov %T On the minimax representation of solutions of first order nonlinear equations %J Funkcionalʹnyj analiz i ego priloženiâ %D 1969 %P 57-66 %V 3 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/FAA_1969_3_2_a5/ %G ru %F FAA_1969_3_2_a5