%0 Journal Article
%A R. M. Muradyan
%T A study of the analytic properties of ladder diagrams by the method of complex orbital angular momenta
%J Doklady Akademii Nauk
%D 1963
%P 80-83
%V 149
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1963_149_1_a20/
%G ru
%F DAN_1963_149_1_a20