TY - CPAPER AU - Ladislav Boszormenyi TI - MATHEMATICAL DESCRIPTION OF THE SUBSYSTEMS OF THE SYSTEM HEAT PUMP, MASTERED THE BASIC MODEL T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; SGEM2012 12th International Multidisciplinary Scientific GeoConference PY - 2012 DO - 10.5593/sgem2012/s18.v4013 PB - Stef92 Technology ER -