%0 Journal Article
%A M. I. Sumin
%T Why regularization of Lagrange principle and Pontryagin maximum principle is needed and what it gives
%J Vestnik rossijskih universitetov. Matematika
%D 2018
%P 757-775
%V 23
%N 124
%I mathdoc
%U http://geodesic.mathdoc.fr/item/VTAMU_2018_23_124_a19/
%G ru
%F VTAMU_2018_23_124_a19