%0 Journal Article
%A M. P. Kharlamov
%T Characteristic class of a bundle and the existence of a global Routh function
%J Funkcionalʹnyj analiz i ego priloženiâ
%D 1977
%P 89-90
%V 11
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/FAA_1977_11_1_a22/
%G ru
%F FAA_1977_11_1_a22