TY - CPAPER AU - Nicoleta-Maria Ilies TI - SOIL IMPROVEMENT WITH POLYETYLENE WASTE MATERIALS IN ORDER TO IMPROVE MECHANICAL PARAMETERS T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Science and Technologies in Geology, Exploration and Mining PY - 2017 SP - 751 EP - 758 DO - 10.5593/sgem2017/12/s02.096 PB - STEF92 Technology ER -