%0 Journal Article
%A A. L. Verner
%A S. A. Frangulov
%T Total curvature of non-compact two-dimensional manifolds of bounded curvature
%J Matematičeskie zametki
%D 1967
%P 727-734
%V 1
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MZM_1967_1_6_a13/
%G ru
%F MZM_1967_1_6_a13