@inproceedings{sgem2012s20v5140,
  title = {UTILIZATION SEWAGE SLUDGE WITH THE RECEIPT OF COMMERCIAL PRODUCTS},
  author = {essor and ent and Postgraduate},
  booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; SGEM2012 12th International Multidisciplinary Scientific GeoConference},
  year = {2012},
  pages = {1037 - 1046 pp},
  publisher = {Stef92 Technology},
  doi = {10.5593/sgem2012/s20.v5140}
}