TY - JOUR AU - M. V. Shamolin TI - Family of phase portraits in the spatial dynamics of a rigid body interacting with a resisting medium JO - Sibirskij žurnal industrialʹnoj matematiki PY - 2019 SP - 118 EP - 131 VL - 22 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SJIM_2019_22_2_a10/ LA - ru ID - SJIM_2019_22_2_a10 ER -