%0 Journal Article %A A. N. Sesekin %T Nonlinear differential equations in a class of functions of bounded variation %J Differencialʹnye uravneniâ %D 1989 %P 1925-1932 %V 25 %N 11 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1989_25_11_a13/ %G ru %F DE_1989_25_11_a13