Hollowell, C.D. Berk, J.V. Traynor, G.W.
Bibliographic info:
ASHRAE Journal, v21 no 7 p49-53

Notes that reduced infiltration and ventilation rates in buildings can lead to higher levels of indoor air pollution. Discusses three indoor-generated pollutants : nitrogen dioxide, formaldehyde and radon. Suggest ways of circumventing increased health risks without compromising energy conservation considerations, including setting standards for minimum levels, filtering recirculated air and sealing source material.