@inproceedings{sgem2017s20019,
  title = {CHANGES OF PETROSANI BASIN-S LANDSCAPE AS A RESULT OF COAL MINING ACTIVITIES AND DEVELOPMENT OF THE ANTHROPIC LANDFORMS},
  author = {Grigore Buia and Ciprian Nimara and George-Bogdan Tofan and Octavian-Valerian Bold and Sergiu Luca},
  booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Ecology, Economics, Education and Legislation},
  year = {2017},
  pages = {145-152},
  publisher = {STEF92 Technology},
  doi = {10.5593/sgem2017/52/s20.019}
}