%0 Journal Article %A G. I. Shishkin %T Grid approximation of a singularly perturbed quasilinear equation %J Doklady Akademii Nauk %D 1993 %P 299-302 %V 328 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1993_328_3_a6/ %G ru %F DAN_1993_328_3_a6