@inproceedings{sgem2018s20025,
  title = {CLASSIFICATION AND DIVISSION OF FLAMMABLE SUBSTANCES AND MATERIALS BASED ON THEIR COMPOSITION, PROPERTIES AND CHARACTERISTICS},
  author = {Iveta Coneva},
  booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 18th International Multidisciplinary Scientific GeoConference SGEM2018, Ecology, Economics, Education and Legislation},
  year = {2018},
  pages = {189-196},
  publisher = {STEF92 Technology},
  doi = {10.5593/sgem2018/5.2/s20.025}
}