TY - JOUR AU - G. A. Leonov TI - On orbital stability of trajectories of autonomous systems JO - Differencialʹnye uravneniâ PY - 1988 SP - 694 EP - 695 VL - 24 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1988_24_4_a21/ LA - ru ID - DE_1988_24_4_a21 ER -