%0 Journal Article %A S. Rutkauskas %T A modified Dirichlet problem for a system of irregularly degenerate elliptic equations %J Differencialʹnye uravneniâ %D 1986 %P 858-864 %V 22 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1986_22_5_a15/ %G ru %F DE_1986_22_5_a15