%0 Journal Article
%A V. F. Butuzov
%T On periodic solutions to singularly perturbed parabolic problems in the case of multiple roots of the degenerate equation
%J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki
%D 2011
%P 44-55
%V 51
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ZVMMF_2011_51_1_a3/
%G ru
%F ZVMMF_2011_51_1_a3