Laboratory and field experiments

Fisk, William J, Phillip N Price, David Faulkner, Douglas P Sullivan, Dennis L DiBartolomeo, Clifford C Federspiel, Gang Liu, and Maureen Lahiff. "Worker Productivity and Ventilation Rate in a Call Center: Analyses of Time-Series Data for a Group of Workers." Indoor Air 2002, June 30 - July 5, 2002. Monterey, California, 2002. 790–795.

Webb, A.M, William W Nazaroff, and Brett C Singer. "Effect of gaseous ammonia on nicotine sorption." Indoor Air 2002, 9th International Conference on Indoor Air Quality and Climate, July 1-5, 2002. Vol. 3. Monterey, CA: International Academy of Indoor Air Sciences., 2002. 512–517.