TY - JOUR AU - J. Diblik TI - On the existence of $O$-curves of systems of ordinary differential equations asymptotically equal to a given curve JO - Differencialʹnye uravneniâ PY - 1987 SP - 2159 EP - 2161 VL - 23 IS - 12 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1987_23_12_a19/ LA - ru ID - DE_1987_23_12_a19 ER -