@inproceedings{sgem2018s02013,
  title = {ASSESSING HAZARDOUS GEOLOGICAL FEATURES FOR TUNNEL CONSTRUCTION BY MEANS OF GEOTECHNICAL AND GEOPHYSICAL METHODS},
  author = {A. Diaconu},
  booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 18th International Multidisciplinary Scientific GeoConference SGEM2018, Science and Technologies in Geology, Exploration and Minining},
  year = {2018},
  pages = {99-106},
  publisher = {STEF92 Technology},
  doi = {10.5593/sgem2018/1.2/s02.013}
}