Anush Petrosyan, Natalia Kashirskaya, T. E. Khomutova. "MICROBIAL BIOMASS OF PALEOKASTANOZEMS BURIED UNDER KURGANS OF DIFFERENT AGES AND MODERN KASTANOZEMS." SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 21st SGEM International Multidisciplinary Scientific GeoConference Proceedings 2021, Water Resources. Forest, Marine and Ocean Ecosystems, 2021, pp. 491-498. https://doi.org/10.5593/sgem2021/3.1/s13.62