%0 Journal Article
%A N. M. Ratiner
%T On the application of degree theory to the study of an oblique derivative problem
%J Izvestiâ vysših učebnyh zavedenij. Matematika
%D 2001
%P 43-52
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IVM_2001_4_a7/
%G ru
%F IVM_2001_4_a7