https://vital.lib.tsu.ru/vital/access/manager/Index en-us 5 The history and modern condition of the brown bear (Ursus arctos L., 1758) of the West Siberian plain https://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000618978 Mon 22 Jan 2018 09:37:42 KRAT ]]>