1. ASHRAE Handbook: Fundamentals,2017
2. REHVA Guidebook No 7: Low Temperature Heating and High Temperature Cooling, 1st ed.;Babiak,2009
3. ANSI/ASHRAE Standard 55-2017, Thermal Environmental Conditions for Human Occupancy,2017
4. Thermal Comfort: Analysis and Applications in Environmental Engineering;Fanger,1970
5. ISO 7730-2005, Ergonomics of the thermal environment – analytical determination and interpretation of thermal comfort using calculation of the PMV and PPD indices and local thermal comfort criteria, Int. Organ. Stand., 2005. http://www.iso.org/cms/render/live/en/sites/isoorg/contents/data/standard/03/91/39155.html.