TY - CPAPER AU - Tymoteusz Turlej TI - MANAGEMENT OF COMMUNAL SEWAGE SLUDGE IN POLAND T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Ecology, Economics, Education and Legislation PY - 2017 SP - 619 EP - 626 DO - 10.5593/sgem2017/51/s20.081 PB - STEF92 Technology ER -