%0 Journal Article
%A V. K. Tolstykh
%T The gradient method for optimal control of distributed systems
%J Differencialʹnye uravneniâ
%D 1991
%P 303-312
%V 27
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1991_27_2_a14/
%G ru
%F DE_1991_27_2_a14