%0 Journal Article %A G. M. Erahtina %T Dynamical systems on a surface of genus two %J Differencialʹnye uravneniâ %D 1970 %P 1402-1412 %V 6 %N 8 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1970_6_8_a8/ %G ru %F DE_1970_6_8_a8