%0 Journal Article %A I. P. Gavriljuk %A V. L. Makarov %T Difference schemes in discrete $L_2$-space for a~class of problems with nonlinear boundary condition %J Izvestiâ vysših učebnyh zavedenij. Matematika %D 1985 %P 31-38 %N 10 %I mathdoc %U http://geodesic.mathdoc.fr/item/IVM_1985_10_a2/ %G ru %F IVM_1985_10_a2