A. V. Arzamazova. "THE INFLUENCE OF OIL CONTAMINATION ON THE BARLEY PRODUCTIVITY AND ENZYME ACTIVITY OF THE SOILS." SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 19th International Multidisciplinary Scientific GeoConference SGEM2019, Water Resources. Forest, Marine and Ocean Ecosystems (2019): 507-514. https://doi.org/10.5593/sgem2019/3.2/s13.066