@inproceedings{sgem2017s04118,
  title = {NICKEL SPECIATION IN ASPHALTITE BOTTOM ASH},
  author = {Firat Aydin and Orhan Kavak and Celal Fidan and Isil Aydin},
  booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Science and Technologies in Geology, Exploration and Mining},
  year = {2017},
  pages = {927-934},
  publisher = {STEF92 Technology},
  doi = {10.5593/sgem2017/11/s04.118}
}