%0 Journal Article
%A S. Kaniev
%T On the derivation from their boundary values of functions which are biharmonic in the circle
%J Doklady Akademii Nauk
%D 1963
%P 995-998
%V 153
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1963_153_5_a1/
%G ru
%F DAN_1963_153_5_a1