1. Bol’shakov, V.N. and Kubantsev, B.S., Polovaya struktura populyatsii mlekopitayushchikh i ee dinamika (The Sex Structure of Mammal Populations and Its Dynamics), Moscow: Nauka, 1984.
2. Evsikov, V.I. and Potapov, M.A., Vavilov. Zh. Gen. Selektsii, 2011, vol. 15, no. 1, pp. 7–21.
3. Potapov, M.A. and Evsikov, V.I., Vavilov. Zh. Gen. Selektsii, 2011, vol. 15, no. 1, pp. 22–34.
4. Evdokimova, V.N., Nikutina, T.V., Lebedev, I.N., Sukhanova, N.N., and Nazarenko, S.A., Russ. J. Dev. Biol., 2000, vol. 31, no. 4, pp. 204–210.
5. Krackow, S., J. Theor. Biol., 1995, vol. 176, no. 2, pp. 273–280.