TY - JOUR AU - V. P. Golubyatnikov AU - O. A. Podkolodnaya AU - N. L. Podkolodnyi AU - N. B. Ayupova AU - N. E. Kirillova AU - E. V. Yunosheva TI - Conditions of existence of cycles in two basic models of circadian oscillator of Mammalians JO - Sibirskij žurnal industrialʹnoj matematiki PY - 2021 SP - 39 EP - 53 VL - 24 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SJIM_2021_24_4_a2/ LA - ru ID - SJIM_2021_24_4_a2 ER -