@inproceedings{sgem2012s16v4017,
  title = {PHYSICAL-CHEMICAL CHARACTERIZATION OF A NEW BIOFERTILIZER USED FOR DEGRADED SOILS},
  author = {Bogdan Negreanu-Pirjol},
  booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; SGEM2012 12th International Multidisciplinary Scientific GeoConference},
  year = {2012},
  pages = {169 - 176 pp},
  publisher = {Stef92 Technology},
  doi = {10.5593/sgem2012/s16.v4017}
}