%0 Journal Article
%A B. V. Bazalii
%A I. I. Danilyuk
%A S. V. Salei
%T Donetsk Colloquium on Free-Boundary Problems
%J Trudy Matematicheskogo Instituta imeni V.A. Steklova
%D 1981
%V 36
%N 5
%U http://geodesic.mathdoc.fr/item/RM_1981_36_5_a34/
%G ru
%F RM_1981_36_5_a34