%0 Journal Article
%A A. V. Bolsinov
%A A. T. Fomenko
%T Unsolved problems in the theory of topological classification of integrable systems
%J Informatics and Automation
%D 1994
%P 18-31
%V 205
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TRSPY_1994_205_a3/
%G ru
%F TRSPY_1994_205_a3