%0 Journal Article %A M. M. Karchevskii %A A. D. Lyashko %A M. R. Timerbaev %T A mixed finite-element method for quasilinear degenerate fourth-order elliptic equations %J Differencialʹnye uravneniâ %D 2000 %P 946-952 %V 36 %N 7 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_2000_36_7_a11/ %G ru %F DE_2000_36_7_a11