@inproceedings{sgem2012s22v4016,
  title = {ENVIRONMENTAL PROTECTION AND COMPETITIVENESS BETWEEN MULTINATIONAL COMPANIES AND},
  author = {Stefan, Gheorghe and Turtureanu, Anca},
  booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; SGEM2012 12th International Multidisciplinary Scientific GeoConference},
  year = {2012},
  pages = {951 - 956 pp},
  publisher = {Stef92 Technology},
  doi = {10.5593/sgem2012/s22.v4016}
}