@inproceedings{sgem2015s21001,
  title = {A DOCTRINAL PERSPECTIVE OF THE US ENVIRONMENTAL ECONOMICS IN 2000S},
  author = {Grigore Ioan Pirosca},
  booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 15th International Multidisciplinary Scientific GeoConference SGEM2015, ECOLOGY, ECONOMICS, EDUCATION AND LEGISLATION},
  year = {2015},
  pages = {},
  publisher = {Stef92 Technology},
  doi = {10.5593/sgem2015/b53/s21.001}
}