1. U.S. Environmental Protection Agency. The Total Exposure Assessment Methodology (TEAM) Study; EPA-600/6-87/002a; EPA Office of Research and Development: Washington, DC, 1987.
2. 1995 ASHRAE Handbook: Heating, Ventilating, and Air-Conditioning Applications; American Society of Heating, Refrigerating and Air-Conditioning Engineers: Atlanta, GA, 1999; Chapter 44.