%0 Journal Article
%A V. F. Safonov
%T Regularized asymptotic solutions of singularly perturbed problems in the critical case
%J Izvestiâ vysših učebnyh zavedenij. Matematika
%D 1994
%P 41-48
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IVM_1994_5_a5/
%G ru
%F IVM_1994_5_a5