%0 Journal Article
%A S. V. Guvernyuk
%T Dynamical invariants in problems of the steady flow of an ideal
%J Doklady Akademii Nauk
%D 1996
%P 478-481
%V 349
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1996_349_4_a11/
%G ru
%F DAN_1996_349_4_a11