%0 Journal Article %A S. D. Borisenko %T Integro-summary inequalities for functions of several independent variables %J Differencialʹnye uravneniâ %D 1989 %P 1638-1641 %V 25 %N 9 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1989_25_9_a31/ %G ru %F DE_1989_25_9_a31