%0 Journal Article
%A V. G. Danilov
%A O. B. Rashkowsky
%T The asymptotic solution of the equation describing the polytropic gas filtration in a~nonhomogeneous porous medium.~2
%J Matematičeskoe modelirovanie
%D 1991
%P 119-134
%V 3
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MM_1991_3_2_a8/
%G ru
%F MM_1991_3_2_a8