%0 Journal Article
%A I. V. Kovalishina
%T Analytic theory of a~class of interpolation problems
%J Izvestiya. Mathematics 
%D 1984
%P 419-463
%V 22
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IM2_1984_22_3_a1/
%G en
%F IM2_1984_22_3_a1