@inproceedings{sgem2019s13051,
  title = {SOIL DEGRADATION AND MODIFICATION OF OTHER NATURAL FACTORS AS A RESULT OF OPEN CUT COAL EXTRACTION IN OLTENIA MINING BASIN, ROMANIA},
  author = {Cristian Popescu},
  booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 19th International Multidisciplinary Scientific GeoConference SGEM2019, Water Resources. Forest, Marine and Ocean Ecosystems},
  year = {2019},
  pages = {387-394},
  publisher = {STEF92 Technology},
  doi = {10.5593/sgem2019/3.2/s13.051}
}