@inproceedings{sgem2019s01006,
  title = {INVESTIGATIONS ON MINERO-PETROGRAPHIC, SPECTROSCOPIC and GEMOLOGICAL PROPERTIES OF PYROXENE CRYSTALS IN PEGMATITE GABBRO},
  author = {Ufuk Ören},
  booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 19th SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings19th, Science and Technologies in Geology, Exploration And Mining},
  year = {2019},
  pages = {43-50},
  publisher = {STEF92 Technology},
  doi = {10.5593/sgem2019/1.1/s01.006}
}