1. ASHRAE, 1993. Physiological principles and thermal comfort. ASHRAE Handbook-Fundamentals. Atlanta, American Society of Heating, Refrigerating and Air-Conditioning Engineers (Chapter 8).
2. ASHRAE, 2004. ANSI/ASHRAE Standard 55, 2004. Thermal Environmental Conditions for Human Occupancy. American Society of Heating, Refrigerating and Air-Conditioning Engineers, Atlanta.
3. Comfort and humidity;Berglund;ASHRAE J.,1998
4. An investigation of thermal comfort at high humidities;Fountain;ASHRAE Trans.,1999
5. An effective temperature scale based on a simple model of human physiological regulatory response;Gagge;ASHRAE Trans.,1971