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2. Calculation of thermal comfort, Introduction of a basic comfort equation;Fanger;ASHRAE Trans.,1967
3. ASHRAE STANDARD 55-2010: Thermal Environmental Conditions for Human Occupancy;Ashrae,2010
4. Comfort limits for man exposed to asymmetric thermal radiation;Olesen,1972
5. Comfort limits for asymmetric thermal radiation;Fanger;Energy Build.,1985