1. Malyshev, L.I. and Peshkova, G.A., Osobennosti i genezis flory Sibiri (Predbaikal’e i Zabaikal’e) (Features and Genesis of the Flora of Siberia (Cisbaikalia and Transbaikalia)), Novosibirsk: Nauka, 1984.
2. Polozhii, A.V. and Krapivkina, E.D., Relikty tretichnykh shirokolistvennykh lesov vo flore Sibiri (Relics of Tertiary Broad-Leaved Forests in the Flora of Siberia), Tomsk: Tomsk. Gos. Univ., 1985.
3. Krapivkina, E.D., Nemoral’nye relikty vo flore chernevoi taigi Gornoi Shorii (Nemoral Relics in the Flora of the Dark Coniferous Forests of Gornaya Shoria), Novosibirsk: Sib. Otd. Ross. Akad. Nauk, 2009.
4. Dubatolov, V.V. and Kosterin, O.E., Nemoral species of Lepidoptera (Insecta) in Siberia: a novel view on their history and the timing of their range disjunctions, Entomol. Fenn., 2000, vol. 11, no. 3, pp. 141—166. https://doi.org/10.33338/ef.84061
5. Volkova, B.C. and Belova, V.A., On the role of broadleaf species in the Holocene vegetation of Siberia, in Paleopalinologiya Sibiri (Paleopalinology of Siberia), Moscow: Nauka, 1980, pp. 112—117.