1. Agustí, J., Cabrera, L., and Garcés, M., The Vallesian mammal turnover: Late Miocene record of decoupled land–ocean evolution, Geobios, 2013, vol. 46, pp. 151–157.
2. Akhmetyev, M.A., Dodonov, A.E., Somikova, M.V., et al., Kazakhstan and Central Asia (plains and foothills), Geol. Soc. Am., Spec. Pap., 2005, no. 382, pp. 139–161.
3. Alekseeva, N.V., Evolyutsiya prirodnoi sredy Zapadnogo Zabaikal’ya v pozdnem kainozoe (po dannym fauny melkikh mlekopitayushchikh) (Evolution of Natural Environments of Western Transbaikalia in the Late Cenozoic, Based on the Small Mammal Fauna), Moscow: GEOS, 2005.
4. Alström, P., Barnes, K.N., Olsson, U., et al., Multilocus phylogeny of the avian family Alaudidae (larks) reveals complex morphological evolution, non-monophyletic genera and hidden species diversity, Mol. Phyl. Evol., 2013, vol. 69, pp. 1043–1056.
5. Biske, S.F. and Baranova, Yu.P., Major features of paleogeography of Beringia in the pre-Quaternary Cenozoic, in Beringiya v kainozoe: Materialy Vsesoyuznogo simpoziuma (Materials of All-Union Symposium on Beringia in the Cenozoic), Vladivostok: Dal.-Vost. Nauchn. Tsents Ross. Akad. Nauk, 1976, pp. 121–128.