%0 Journal Article %A G. M. Amiraliev %T Investigation of the convergence of difference schemes for the quasilinear Sobolev equation %J Differencialʹnye uravneniâ %D 1987 %P 1453-1455 %V 23 %N 8 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1987_23_8_a20/ %G ru %F DE_1987_23_8_a20