%0 Journal Article %A L. Z. Fishman %T Preservation of stability and bifurcations in the discretization of nonlinear differential equations %J Differencialʹnye uravneniâ %D 1995 %P 613-621 %V 31 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1995_31_4_a7/ %G ru %F DE_1995_31_4_a7