%0 Journal Article
%A G. M. Erahtina
%T Certain properties of trajectories on a surface of genus two
%J Differencialʹnye uravneniâ
%D 1972
%P 1176-1186
%V 8
%N 7
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1972_8_7_a3/
%G ru
%F DE_1972_8_7_a3