@inproceedings{sgem2019s05104,
  title = {HORIZONTAL STRESS FIELD IN THE EARTH CRUST OF ROMANIA USING MULTIPLE FOCAL MECHANISM SOLUTIONS},
  author = {Andrei Bălă},
  booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 19th SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings19th, Science and Technologies in Geology, Exploration And Mining},
  year = {2019},
  pages = {839-846},
  publisher = {STEF92 Technology},
  doi = {10.5593/sgem2019/1.1/s05.104}
}