TY - CPAPER AU - Adam Ryszko TI - ENVIRONMENTAL PERFORMANCE IMPROVEMENT WITHIN AN INTEGRATED MANAGEMENT SYSTEM - MANAGERS- AND EMPLOYEES- PERSPECTIVE T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; SGEM2017 17th International Multidisciplinary Scientific GeoConference PY - 2017 SP - 325 EP - 336 DO - 10.5593/sgem2017/53/s21.041 PB - STEF92 Technology ER -