Article du Bulletin

Baï bak na Rousskoï ravnine [La marmotte bobac de la plaine de Russie. The bobac at Russian Plain].

Зимина Р.П. (Zimina R.P.) · 1980 · In Sourki. Biotsenotitcheskoe i praktitcheskoe znatchenie [The marmots. Biocenotical and practical significance], R.P. Zimina ed., Moscow, Nauka.