TY - JOUR AU - V. A. Yurko TI - On an inverse problem for a nonlinear differential equation JO - Differencialʹnye uravneniâ PY - 1995 SP - 1768 EP - 1769 VL - 31 IS - 10 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1995_31_10_a25/ LA - ru ID - DE_1995_31_10_a25 ER -