1. Andreev, V.I., Karpov, G.A., Magus’kin, M.A., and Miroshnikov, V.M., On the Influence of Eruptions in Akademii Nauk Caldera and Karymsky Volcano in 1996–2000 on the Environment (Landforms, Aquifers, and Vegetation), Vestn. KRAUNTs, 2003, no. 1, pp. 60–73.
2. Braitseva, O.A., Phreatomagmatic Eruption in Karymskoe Lake (Eastern Kamchatka) ∼6500 14—Years Ago and Pulses of Basaltic Material Supply in the Area of Karymsky Volcano in the Holocene, Vulkanol. Seismol., 1997, no. 5, pp. 138–144.
3. Braitseva, O.A., Melekestsev, I.V., Ponomareva, V.V., et al., Strong and Catastrophic Explosive Eruptions in Kamchatka during the Last 10 ka, in Geodinamika i vulkanizm Kurilo-Kamchatskoi ostrovoduzhnoi sistemy (Geodynamics and Volcanism of the Kuril-Kamchatka Island Arc System), Petropavlovsk-Kamchatskii, 2001, pp. 235–252.
4. Dirksen, V.G., Palynological Peculiarities of Modern Landscapes in the Mountains of the North of Inner Asia, Cand. Sci. (Geogr.) Dissertation, St. Petersburg State University, 1999, p. 256.
5. Dirksen, V.G. and Dirksen, O.V., Reconstruction of Vegetation Recovery After the Catastrophic Eruption of Kuril Lake-Ilyinskii Volcano 7600 14— Years Ago in Southern Kamchatka, Vestn. KRAUNTs, 2004, no. 3, pp. 57–86.