1. N. D. Ananyeva, L. M. Polyanskaya, E. A. Susyan, et al., “Comparative Assessment of the Microbial Biomass of Soils Determined by the Methods of Direct Microscopy and Substrate-Induced Respiration,” Mikrobiologiya 77(3), 404–412 (2008).
2. T. G. Mirchink and N. S. Panikov, “Modern Approaches toward the Assessment of the Biomass and Productivity of Fungi and Bacteria in Soil,” Usp. Mikrobiol., No. 20, 198–226 (1985).
3. V. V. Nikonov, N. V. Lukina, L. M. Polyanskaya, and A. N. Panikova, “Specific Features of the Distribution of Microorganisms in Al-Fe-Humus Podzols of Northern Taiga Spruce Forests: Natural and Technogenic Aspects,” Mikrobiologiya 70(3), 374–383 (2001).
4. O. S. Pavlova, L. M. Polyanskaya, G. A. Kochkina, et al., “Microbial Succession in Soils of the Okskii Reserve,” Pochvovedenie, No. 3, 320–328 (2000) [Eur. Soil Sci. 33 (3), 278–285 (2000)].
5. L. M. Polyanskaya and D. G. Zvyagintsev, “The Content and Composition of Microbial Biomass as an Index of the Ecological Status of Soil,” Pochvovedenie 38 (6), 706–714 (2005) [Eur. Soil Sci. 38 (6), 625–633 (2005)].