%0 Journal Article %A V. V. Basov %A A. V. Skitovich %T A complex cycle twice passing through a simple saddle %J Differencialʹnye uravneniâ %D 1984 %P 1429-1431 %V 20 %N 8 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1984_20_8_a17/ %G ru %F DE_1984_20_8_a17