[Dzhulek (Perovskogo uezda, Syr-Darinskoi oblasti) i nekotorye biologicheskie nablyudeniya v ego okrestnostyakh. Julek (in the district of Perovsk of the Sir-Daria Province [Turkestan]) and some biological observations in its neighbourhood]
Publisher
Travaux de la Société Impériale des Naturalistes de St-Pétersbourg