@inproceedings{sgem2017s20024,
  title = {COMBINED APPROACH FOR IDENTIFICATION OF CHEMICAL POLLUTANTS IN GROUNDWATER},
  author = {Ivaylo Ivanov and Irina Angelova},
  booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Ecology, Economics, Education and Legislation},
  year = {2017},
  pages = {181-188},
  publisher = {STEF92 Technology},
  doi = {10.5593/sgem2017/52/s20.024}
}