References
- Barth, D. S., J. C. Romanovsky, J. H. Knelson, A. P. Altshuller, and R. J. M. Horton. 1971. National air quality standards for automotive pollutants: Critical review discussion. J. Air Pollut. Control Assoc. 21:544–48. doi:10.1080/00022470.1971.10469566.
- Heuss, J. M., G. J. Nebel, and J. M. Colucci. 1971. National air quality standards for automotive pollutants - A critical review. J. Air Pollut. Control Assoc. 21:535–44. doi:10.1080/00022470.1971.10469565.
- Jaffe, D. A., S. M. O’Neill, N. K. Larkin, A. L. Holder, D. L. Peterson, J. E. Halofsky, and A. G. Rappold. 2020. Critical review: Wildfire and prescribed burning impacts on air quality in the U.S. J. Air Waste Manage. Assoc., 70(6).
- Lagarias, J. S. 1970. National emmision standards introduction. J. Air Pollut. Control Assoc. 20:518–518. doi:10.1080/00022470.1970.10469433.
- Watson, J. G. 1995. Critical review program–25th anniversary introduction. J. Air Waste Manage. Assoc. 45:316–19. doi:10.1080/10473289.1995.10467368.