%0 Journal Article
%A V. N. Kalinin
%T On the existence of an absolute minimum in a problem in the theory of optimal processes
%J Doklady Akademii Nauk
%D 1963
%P 21-22
%V 150
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1963_150_1_a3/
%G ru
%F DAN_1963_150_1_a3