TY - JOUR AU - A. Ya. Lepin AU - A. D. Myshkis TI - On boundedness conditions for the derivatives of bounded solutions of ordinary differential equations JO - Differencialʹnye uravneniâ PY - 1965 SP - 1260 EP - 1263 VL - 1 IS - 9 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1965_1_9_a10/ LA - ru ID - DE_1965_1_9_a10 ER -