1. Alfimova, N.A., Geological Structure and Chemical Composition of Paleoproterozoic Weathering Crusts in Karelia, in Sbornik trudov molodykh uchenykh IGGD RAN (Collection of Paper of Young Scientists from IGGD RAN), St. Petersburg: Izd-vo Politekhnicheskogo un-ta, 2010, pp. 183–213.
2. Alfimova, N.A. and Matrenichev, V.A., Continental Weathering of the Early Precambrian: Specific Features of Mineral Transformations and Composition of Supergene Solutions, Litol. Polezn. Iskop., 2006, vol. 41, no. 6, pp. 518–529 [Lithol. Miner. Resour. (Engl. Transl.), vol. 41, no. 6, pp. 519–529].
3. Bibikova, E.V., Slabunov, A.I., Bogdanova, S.V., et al., Early Magmatism of the Belomorian Mobile Belt, Baltic Shield: Lateral Zoning and Isotopic Age, Petrologiya, 1999, vol. 7, no. 2, pp. 115–140 [Petrology (Engl. Transl.), vol. 7, no. 2, pp. 123–146].
4. Bogdanov, Yu.B., Stratigraphy and Classification of Archaean Greenstone Belts in the Soviet Karelian-Kola Region, Helsinki: Geol. Surv. Finland, 1988, Spec. Pap. 4, pp. 29–37.
5. Bogdanov, Yu.B., Negrutsa, V.Z., Suslova, S.N., et al., Precambrian Stratigraphy of the Eastern Baltic Shield, in Stratigrafiya i izotopnaya geokhronologiya dokembriya Baltiiskogo shchita (Precambrian Stratigraphy and Isotopic Geochronology of the Baltic Shield), Leningrad: Leningr. Gos. Univ., 1971, pp. 160–170.