I. A. Cretan (2018). SEALING SOLUTIONS FOR COMPLIANT LANDFILL FOUNDATION, ACTIVITIES UNDERTAKEN TO PROTECT ENVIRONMENTAL FACTORS IN OPERATING AND AFTER CLOSING A LANDFILL. SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 18th International Multidisciplinary Scientific GeoConference SGEM2018, Ecology, Economics, Education and Legislation, 769-776. https://doi.org/10.5593/sgem2018/5.1/s20.099