@inproceedings{sgem2023s1939, title = {THE DISTRIBUTION OF TUNGSTEN IN JELGAVA CITY AT 2022 AND 2023}, author = {Jovita Pilecka-Uļčugačeva and Anda Bakute and Māris Bērtiņš and Kristaps Siltumens and Inga Grīnfelde}, booktitle = {SGEM International Multidisciplinary Scientific GeoConference- EXPO Proceedings; 23rd International Multidisciplinary Scientific GeoConference Proceedings SGEM 2023, Energy and Clean Technologies, Vol 23, Issue 4.2}, year = {2023}, pages = {323-328}, publisher = {STEF92 Technology}, doi = {10.5593/sgem2023v/4.2/s19.39} }