%0 Journal Article
%A P. S. Krasnoshchekov
%A A. G. Perevozchikov
%A V. V. Fedorov
%T On the approximation of criteria in problems on the dynamic
%J Doklady Akademii Nauk
%D 1991
%P 58-61
%V 320
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1991_320_1_a10/
%G ru
%F DAN_1991_320_1_a10