%0 Journal Article
%A M. I. Vishik
%A A. V. Fursikov
%T Analytic first integrals of nonlinear parabolic equations and their applications
%J Sbornik. Mathematics
%D 1973
%P 339-369
%V 21
%N 3
%U http://geodesic.mathdoc.fr/item/SM_1973_21_3_a0/
%G en
%F SM_1973_21_3_a0