1. Orlov, V.N., Bulatova, N.Sh., Kozlovskii, A.I., and Balakirev, A.E., Intraspecies Hierarchy of the Common Shrew, Sorex araneus (Insestivora) Taxa and Taxonomic Structure of Mammal Species, Zool. Zh., 2004, vol. 83, no. 2, pp. 199–212.
2. Shchipanov, N.A., Bulatova, N.Sh., Pavlova, S.V., and Shchipanov, A.N., Common Shrew (Sorex araneus)-The Model Species of Ecological Evolutional Studies, Zool. Zh., 2009, vol. 88, no. 8, pp. 975–989.
3. Wo’jcik, J.M., Ratkiewicz, M., and Searle, J.B., Evolution of the Common Shrew Sorex araneus: Chromosomal and Molecular Aspects, Acta Theriol., 2002, vol. 47, suppl. 1, pp. 139–167.
4. Grigor’eva, O.O., Shestak, A.G., Potapov, S.G., et al., The Microsatellite Polymorphism and Gene Flow in the Contact Zone of Four Common Shrew (Sorex araneus L., Mammalia) Chromosome Races, Izv. Akad. Nauk, Ser. Biol., 2011, no. 5, pp. 425–433.
5. Raspopova, A.A. and Shchipanov, N.A., Variability of a Cytochrome b Region in Different Chromosome Races and Populations of the Common Shrew Sorex araneus L., 1758, Russ. J. Genet., 2011, vol. 47, no. 4, pp. 462–470.