1. Chow, W., and Torrens, I. M., American Power Conference, Chicago, IL, 1994.
2. Wetherhold, R. G., and Chow, W., International Conference on Managing Hazard Air Pollutants: State of the Art, Palo Alto, CA, 1991.
3. Meserole, F. B., and Chow, W., International Conference on Managing Hazard Air Pollutants: State of the Art, Palo Alto, CA, 1991.
4. Meij, R., American Power Conference, Chicago, IL, 1994.
5. Brooks, G., Estimating Air Toxics Emissions from Coal and Oil Combustion Sources, US EPA Report No. PB89–194229, 1989.