%0 Journal Article %A G. I. Shishkin %T Grid approximation of boundary value problems for singularly perturbed quasi-linear elliptic equations with interior layer %J Matematičeskoe modelirovanie %D 1995 %P 72-88 %V 7 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/MM_1995_7_2_a5/ %G ru %F MM_1995_7_2_a5