1. Status of a new HVAC technology: The small gas engine driven heat pump;Iannace,1993
2. R&D program of gas driven heat pumps for domestic use in Japan;Honda,1993
3. GRI/York engine-driven residential gas heat pump;Cuttica,1994
4. Field analysis of residential engine driven natural gas heat pump in an office application;Bellia,1993
5. Gas-engine-driven air-conditioner performance in an unoccupied research house;Leslie;ASHRAE Trans.,1991