1. Sheet Metal and Air Conditioning Contractors’ National Association (SMACNA). Vienna, Virginia. 2006. HVAC Systems Duct Design.
2. TAB Journal. The Magazine of the Associated Air Balance Council (AABC). Spring 2011. Washington, D.C.
3. ASHRAE Handbook 2020, Systems and Equipment, Chapter 19.
4. Statistical analysis of about 1300 ductwork airtightness measurement in new French buildings: impact of the type of ducts and ventilation systems;Moujalled,2018
5. EHG - The Current (2017) State of the Art for Air Leakage in Ductwork, 2017.