@inproceedings{sgem2007paper,
  title = {SENSITIVITY ANALYSIS OF THE MODELED THERMAL MATURITY IN BEGLEJ-KALENIK AREA (CENTRAL NORTH BULGARIA)},
  author = {N. Botoucharov},
  booktitle = {7th International Scientific Conference - SGEM2007},
  year = {2007},
  pages = {},
  publisher = {SGEM Scientific GeoConference},
  doi = {}
}