%0 Journal Article
%A E. I. Kaikina
%A P. I. Naumkin
%A I. A. Shishmarev
%T Asymptotic expansion of solutions to the periodic problem for a~non-linear Sobolev-type equation
%J Izvestiya. Mathematics 
%D 2013
%P 313-324
%V 77
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IM2_2013_77_2_a3/
%G en
%F IM2_2013_77_2_a3