Nicoleta Mirela Marin. "THE INFLUENCE OF N AND P FERTILIZATION ON SOME CHEMICAL CHARACTERISTICS OF THE SOIL." SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 18th International Multidisciplinary Scientific GeoConference SGEM2018, Water Resources. Forest, Marine and Ocean Ecosystems, 2018, pp. 575-582. https://doi.org/10.5593/sgem2018/3.2/s13.075