%0 Journal Article
%A K. M. Khanin
%T The existence of conditionally periodic motions for a~system of plane vortices
%J Trudy Matematicheskogo Instituta imeni V.A. Steklova
%D 1981
%P 234-235
%V 36
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/RM_1981_36_1_a10/
%G en
%F RM_1981_36_1_a10