%0 Journal Article %A J. Diblik %T Stability of the trivial solution of some classes of systems of functional-differential equations of retarded type %J Differencialʹnye uravneniâ %D 1990 %P 219-224 %V 26 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1990_26_2_a3/ %G ru %F DE_1990_26_2_a3