1. A proposal on air conditioner control;Sugawara,1987
2. Comfort control of 87' inverter room air conditioners;Umemura;Mitsubishi Denki Giho,1987
3. Thermal-sensation control: a new method of controlling cooled/heated environments;Sugawara;Mitsubishi Advance,1987
4. Proc. '88 SHASE Technical Conference;Sugawara,1988