%0 Journal Article %A A. N. Deryugin %A A. Yu. Loskutov %T On the generation of limit cycles from a separatrix contour in a three-parameter family of dynamical systems on orientable two-dimensional manifolds %J Differencialʹnye uravneniâ %D 1999 %P 1587-1596 %V 35 %N 12 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1999_35_12_a0/ %G ru %F DE_1999_35_12_a0