%0 Journal Article %A A. S. Antipin %T Proximal differential systems with feedback control %J Doklady Akademii Nauk %D 1993 %P 119-121 %V 329 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1993_329_2_a0/ %G ru %F DAN_1993_329_2_a0