%0 Journal Article %A A. D. Dzhabrailov %T Estimates near the boundary of generalized solutions of certain classes of second order quasilinear elliptic equations %J Differencialʹnye uravneniâ %D 1971 %P 1459-1472 %V 7 %N 8 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1971_7_8_a12/ %G ru %F DE_1971_7_8_a12