%0 Journal Article %A V. A. Perczel %T Optimization of systems of differential equations with nonsmooth right-hand sides under conditions of indeterminacy with respect to initial data %J Differencialʹnye uravneniâ %D 1984 %P 1376-1388 %V 20 %N 8 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1984_20_8_a10/ %G ru %F DE_1984_20_8_a10