%0 Journal Article
%A K. N. Soltanov
%T Periodic solutions of some nonlinear parabolic equations with an implicit degeneracy
%J Doklady Akademii Nauk
%D 1975
%P 291-294
%V 222
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1975_222_2_a7/
%G ru
%F DAN_1975_222_2_a7