TY - JOUR AU - O. V. Kholostova TI - On Nonlinear Oscillations of a Near-Autonomous JO - Russian journal of nonlinear dynamics PY - 2021 SP - 77 EP - 102 VL - 17 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ND_2021_17_1_a6/ LA - en ID - ND_2021_17_1_a6 ER -