1. ASHRAE (2008) ASHRAE handbook: system and equipment. In: Chapter 19, Room air distribution equipment. American Society of Heating, Refrigeration and Air-Conditioning Engineers, Inc., Atlanta
2. ASHRAE (2017) ASHRAE handbook: fundamentals. American Society of Heating, Refrigeration and Air-Conditioning Engineers Inc., Atlanta
3. Awbi HB (2003) Ventilation of buildings, 2nd edn. Taylor and Francis, USA
4. Awbi HB (2008) Ventilation systems: design and performance. Taylor and Francis, USA
5. Awbi HB (2011) Ventilation of buildings (trans: Li XT, Zhao B, Shao XL, Cai H). China Machine Press, Beijing (in Chinese)