%0 Journal Article %A M. M. Novozhenov %A V. I. Plotnikov %T The generalized rule of Lagrangian multipliers for distributed systems with phase constraints %J Differencialʹnye uravneniâ %D 1982 %P 584-592 %V 18 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1982_18_4_a5/ %G ru %F DE_1982_18_4_a5