1. Verbitsky, V.B. and Verbitskaya, T.I., Thermal Tolerance of Daphnia longispina (O. F. Müller, 1785) (Crustacea, Cladocera) and its Dependence on the Environmental Temperature, Bilogiya Vnutrennikh Vod, 2000, no. 3, p. 62–67.
2. Verbitsky, V.B. and Verbitskaya, T.I., Thermal Tolerance of Bosmina longirostris (O. F. Müller, 1785) (Crustacea, Cladocera) and its Dependence on the Environmental Temperature, Bilogiya Vnutrennikh Vod, 2002, no. 2, p. 55–59.
3. Verbitsky, V.B., Koreneva, E.A., Kurbatova, S.A., and Verbitskaya, T.I., The Zooplankton Response to the Temperature Effect: Abundance Dynamics and Response of Dominating Species, Bilogiya Vnutrennikh Vod, 2001, no. 2, p. 85–92.
4. Dazos, R., Fundamentals of the Ecology, Moscow: Progress, 1975 (Dajoz R. Precis D’ecologie. Paris. 1972).
5. Kozlova, I.V., On the Biology of Mass Crustacean Species from Different-Type lakes of the Middle Urals, Proc. Urals otd. Sib. NII ryb. khoz-va, 1975, vol. 9, p. 65–74.