1. Rosenbaum, A.S.; Stiefer, P.S.; Iwamiya, R.K. Air Toxics Data Archive and AIRS Combined Data Set: Database Descriptions; SYSAPP-99/25; Prepared for U.S. Environmental Protection Agency, Office of Policy, Planning, and Evaluation, by Systems Applications International: Rohnert Park, CA, 1999.
2. Air Toxics Monitoring Concept Paper; Revised Draft; U.S. Environmental Protection Agency Office of Air Quality Planning and Standards: Research Triangle Park, NC, October 1999.
3. Toxic Release Inventory 1987-1990; Electronic version on CD-ROM; U.S. Environmental Protection Agency: Washington, DC, 1991.
4. STAPPA/ALAPCO/U.S.EPA Air Toxics Monitoring Steering Committee. Air Toxics Monitoring Newsletter; October 2000; pp 1-2.
5. Multiple Air Toxics Exposure Study (MATES-II); Final Report; South Coast Air Quality Management District: Diamond Bar, CA, March 2000.