TY - JOUR AU - Yu. I. Kuznetsov TI - A~nonlinear oscillation model with separation of variables JO - Sibirskij žurnal vyčislitelʹnoj matematiki PY - 2007 SP - 349 EP - 360 VL - 10 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SJVM_2007_10_4_a2/ LA - ru ID - SJVM_2007_10_4_a2 ER -