%0 Journal Article
%A P. P. Zabreiko
%A A. V. Krivko-Krasko
%T On the calculation of index of a vector field
%J Trudy Instituta matematiki
%D 2016
%P 44-54
%V 24
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TIMB_2016_24_2_a5/
%G ru
%F TIMB_2016_24_2_a5