%0 Journal Article
%A K. A. Abgaryan
%T An asymptotic transformation of the equations of a nonstationary
%J Doklady Akademii Nauk
%D 1993
%P 133-136
%V 331
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1993_331_2_a0/
%G ru
%F DAN_1993_331_2_a0