%0 Journal Article %A S. A. Voitsekhovskii %T Estimates for the rate of convergence of difference schemes for fourth-order quasilinear elliptic equations %J Differencialʹnye uravneniâ %D 1986 %P 1032-1035 %V 22 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1986_22_6_a13/ %G ru %F DE_1986_22_6_a13