%0 Journal Article
%A G. S. Larionov
%T The averaging method in the ``predator-prey'' system
%J Differencialʹnye uravneniâ
%D 1980
%P 2247-2254
%V 16
%N 12
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1980_16_12_a14/
%G ru
%F DE_1980_16_12_a14