%0 Journal Article
%A V. S. Vladimirov
%T A~generalization of Liouville's theorem
%J Trudy Matematicheskogo Instituta imeni V.A. Steklova
%D 1961
%P 9-27
%V 64
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TM_1961_64_a2/
%G ru
%F TM_1961_64_a2