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2. I. S. Vasil’ev, “Water Regime of Podzolic Soils,” in Materials on the Study of Soil Water Regime (Tr. Pochv. Inst. im. V.V. Dokuchaeva, Vol. XXXII), (Akad. Nauk SSSR, Moscow, 1950), pp. 74–296 [in Russian].
3. L. A. Vorob’eva, Chemical Analysis of Soils (Izd. Mosk. Gos. Univ., Moscow, 1998) [in Russian].
4. L. O. Karpachevskii and M. N. Stroganova, “Soils of the Central Forest Reserve and Their Ecological Assessment,” in Dynamics and Structure of Soils and Modern Soil Processes (Moscow, 1987) [in Russian].
5. Yu. G. Puzachenko and D. N. Kozlov, “Geomorphological History of the Territory of the Central Forest Reserve,” Tr. Tsentral’nogo Lesnogo Zapovednika, No. 4, 125–159 (2007).