@inproceedings{sgem2012s18v4006,
  title = {GREEN CLUSTERS AS A NEW BUSINESS MODEL FOR CENTRAL AND EASTERN EUROPE},
  author = {Univ. Dr. Dr. Adrian Tantau and Drd. Alexandra Chinie (Panazan},
  booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; SGEM2012 12th International Multidisciplinary Scientific GeoConference},
  year = {2012},
  pages = {499 - 508 pp},
  publisher = {Stef92 Technology},
  doi = {10.5593/sgem2012/s18.v4006}
}