Soils2019
THE ESTIMATION OF THE HUMUS ACIDS STRUCTURAL AND COMPOSITION IN THE SOILS OF THE EURO-ARCTIC ZONE AND THEIR ECOPROTECTIVE ROLE TO TRACE METALS
Natal'ya S. Prilutskaya · SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 19th International Multidisciplinary Scientific GeoConference SGEM2019, Water Resources. Forest, Marine and Ocean Ecosystems