%0 Journal Article %A A. Ya. Lepin %T Existence and continuous dependence of solutions of boundary value problems %J Differencialʹnye uravneniâ %D 1979 %P 1520-1521 %V 15 %N 8 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1979_15_8_a17/ %G ru %F DE_1979_15_8_a17