@inproceedings{sgem2019s19109,
  title = {ANALYZING DIFFERENTLY PREPARED SNOW SAMPLES TO DETERMINE AIR QUALITY IN THE CITY},
  author = {Jovita Pilecka-Uļčugačeva},
  booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 19th International Multidisciplinary Scientific GeoConference SGEM2019, Energy and Clean Technologies},
  year = {2019},
  pages = {859-866},
  publisher = {STEF92 Technology},
  doi = {10.5593/sgem2019/4.1/s19.109}
}