@inproceedings{sgem2023s1324, title = {DYNAMICS OF GRASSLANDS SOIL PRODUCTIVITY UNDER THE ALTITUDINAL INFLUENCE. CASE STUDY OF THE SUREANU MOUNTAINS AREA IN ROMANIA}, author = {Ionel Samfira and Nicolae Marinel HORABLAGA and C. Bârliba and Christiana ISTRATE-SCHILLER and Gheorgeh David}, booktitle = {SGEM International Multidisciplinary Scientific GeoConference- EXPO Proceedings; 23rd SGEM International Multidisciplinary Scientific GeoConference Proceedings 2023, Water Resources. Forest, Marine and Ocean Ecosystems, Vol 23, Issue 3.1}, year = {2023}, pages = {201-208}, publisher = {STEF92 Technology}, doi = {10.5593/sgem2023/3.1/s13.24} }