%0 Journal Article
%A V. S. Mokeichev
%T The small parameter method in the case of resonance and in the absence of a~solution to the degenerate equation
%J Issledovaniya po Prikladnoi Matematike i Informatike
%D 1992
%P 83-97
%I mathdoc
%U http://geodesic.mathdoc.fr/item/KUIPM_1992_a9/
%G ru
%F KUIPM_1992_a9