1. Determination of selected pollutants and measurement of physical parameters for the evaluation of indoor air quality in school buildings in Athens, Greece;PanayotisSiskos;Indoor and Built Environment,2001
2. ASHRAE Standard 62. 1-2004. Ventilation for acceptable indoor air Quality. American Society of Heating, Refrigeration and Air-Conditioning Engineers, Atlanta, USA.
3. An experimental determination of ventilation rate in occupied rooms using atmospheric carbon dioxide concentrations;Penman;Building and Environment,1980
4. CO2 measurements for IAQ analysis;Woodcock;Occupation Health and Safety,2000