TY - JOUR AU - M. V. Meerov TI - Concerning the structural stability of a class of closed dynamic systems JO - Doklady Akademii Nauk PY - 1961 SP - 827 EP - 829 VL - 139 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1961_139_4_a14/ LA - ru ID - DAN_1961_139_4_a14 ER -