Article du Bulletin

[Mammifères rares du territoire de Volga-Kama et et leur protection. Rare specimen of mammals in Volga-Kama territory and tasks of their protection].

Попов В.А. (Popov V.A.) · 1977 · In Nature protection and biogeocenologiy, Vol. 2, Kazan, Kazan Univ. publish. House, 94-109].