1. Sergievskii, S.O., Genetic polymorphism and adaptive strategies of population, in Fenetika prirodnykh populyatsii (Phenetics of Natural Populations), Yablokov, A.V., Ed., Moscow: Nauka, 1988, pp. 190–201.
2. Novozhenov, Yu.I., The main results of the study of insect polymorphism, in Uspekhi entomologii na Urale (Advances in Entomology of the Urals), Ekaterinburg, 1997, pp. 148–152.
3. Dobzhansky, Th., Genetics and the Origin of Species, New York: Columbia Univ. Press, 1951, 3rd ed.
4. Ivnitskii, S.B., Tamarina, N.A., and Kreslavskii, F.G., Variation in the number of pecten teeth in a laboratory population of Aedes caspius and its relation to the ecology of individual mosquitoes, Zool. Zh., 1984, vol. 63, no. 5, pp. 687–695.
5. Feder, J.L., Chilocote, Ch.A., and Bush, G.L., Regional, local and microgeographic allele frequency variation between apple and hawthorn populations of Rhagoletis pomonella in Western Michigan, Evolution, 1990, vol. 44, no. 3, pp. 595–608.