Ligita Melece. "SOIL DEGRADATION AND POSSIBLE MITIGATION MEASURES IN LATVIA." SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 19th International Multidisciplinary Scientific GeoConference SGEM2019, Water Resources. Forest, Marine and Ocean Ecosystems, 2019, pp. 395-402. https://doi.org/10.5593/sgem2019/3.2/s13.052