@inproceedings{sgem2020s24015, title = {PRELIMINARY STUDY ON THE ADSORPTION OF PETROLEUM HYDROCARBONS USING NATURAL ZEOLITIC TUFF FROM ROMANIA}, author = {Alexandra Hoaghia and Enikő Kovács and Cecilia Roman and Marin Șenilă and Ioan Așchilean}, booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Nano, Bio, Green and Space: Technologies for Sustainable Future}, year = {2020}, pages = {109-116}, publisher = {STEF92 Technology}, doi = {10.5593/sgem2020/6.1/s24.015} }