TY - CPAPER AU - Kamil Hebda TI - IMPACT ASSESSMENT OF COMBUSTION PRODUCTS OF SOLID HETEROGENEUS PROPELLANTS ON COAL SAMPLES IN A LABORATORY ROCKET MOTOR T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 19th SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings19th, Science and Technologies in Geology, Exploration And Mining PY - 2019 SP - 909 EP - 914 DO - 10.5593/sgem2019/1.2/s06.115 PB - STEF92 Technology ER -