TY - JOUR AU - V. P. Zhukov TI - The source method in stability analysis of nonlinear systems JO - Doklady Akademii Nauk PY - 1978 SP - 291 EP - 294 VL - 243 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1978_243_2_a3/ LA - ru ID - DAN_1978_243_2_a3 ER -