TY - JOUR AU - M. V. Dolov AU - E. V. Kruglov TI - On limit cycles for a class of dynamical systems with a cylindrical phase space JO - Differencialʹnye uravneniâ PY - 1995 SP - 752 EP - 758 VL - 31 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1995_31_5_a2/ LA - ru ID - DE_1995_31_5_a2 ER -