%0 Journal Article
%A A. R. Frenkin
%T Green's functions in the theory of strong coupling
%J Doklady Akademii Nauk
%D 1962
%P 805-807
%V 146
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1962_146_4_a18/
%G ru
%F DAN_1962_146_4_a18