@inproceedings{sgem2008paper,
  title = {DETERMINANTS OF THE FIRM’S POLLUTION ABATEMENT EXPENDITURE DECISSION IN ROMANIA},
  author = {R. Sova and R. Christophe and A. Sova and N. Ciubotaru},
  booktitle = {8th International Scientific Conference - SGEM2008},
  year = {2008},
  pages = {249-256},
  publisher = {SGEM Scientific GeoConference},
  doi = {}
}