Pisit Techarungpaisan. 2007. A hot water heater using waste heat from small split-type air conditioner. Faculty of Engineering, Khon Kaen University;
Pisit Techarungpaisan. (2007) A hot water heater using waste heat from small split-type air conditioner . Khon Kaen University/Khon Kaen.
Pisit Techarungpaisan. A hot water heater using waste heat from small split-type air conditioner. . Khon Kaen:Khon Kaen University, 2007.
Pisit Techarungpaisan. (2007) A hot water heater using waste heat from small split-type air conditioner . Khon Kaen University/Khon Kaen.