%0 Journal Article
%A L. V. Petukhov
%A V. A. Troitskii
%T Variational optimization problems for hyperbolic partial differential equations
%J Doklady Akademii Nauk
%D 1972
%P 1065-1067
%V 206
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1972_206_5_a10/
%G ru
%F DAN_1972_206_5_a10