TY - CPAPER AU - Ewelina Zloczowska TI - THE ENERGETIC ANALYSIS OF AIR SOURCE HEAT PUMP`S DEFROSTING SYSTEMS. T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Energy and Clean Technologies PY - 2017 SP - 575 EP - 582 DO - 10.5593/sgem2017/42/s17.072 PB - STEF92 Technology ER -