Dr. Wayne R. Ott - pioneer in the field of human exposure
Dr. Neil E. Klepeis - long-time secondhand smoke research scientist
James L. Repace - international secondhand smoke expert
Dr. Lance A. Wallace - pioneer in the field of human exposure
U.S. Surgeon General - Report on health consequences of exposure to secondhand smoke
ETS Exposure and Outdoor ETS - California Air Resources Board info pages
ETS Documents and Notices - OEHAA California government site
Smoke Free Homes - USEPA federal government site
SimSmoke.Org - simulate exposure to tobacco smoke
ExposureScience.Org - research articles, reports, and software
ExposureAnalysis.Org - resources for students
