Epidemiological, clinical & surveillance

• Buist, A. S., Vollmer, W. M., Johnson, L. R., Bernstein, R. S., McCamant, L. E., (1986), A four-year prospective study of the respiratory effects of volcanic ash from Mt. St. Helens, American Review of Respiratory Disease, 133(4), 526-534, 10.1164/arrd.1986.133.4.526
• Johnson, K. A., Loftsgaarden, D. O., Gideon, R. A., (1982), The effects of Mount St. Helens ash on the pulmonary function of 120 elementary school children, American Review of Respiratory Disease, 126, 1066-1069., 10.1164/arrd.1982.126.6.1066

Toxicological

• Martin, T. R., Ayars, G., Butler, J., Altman, L. C., (1984), The comparative toxicity of volcanic ash and quartz. Effects on cells derived from the human lung, American Review of Respiratory Disease, 130(5), 778-782, 10.1164/arrd.1984.130.5.778
• Martin, T. R., Chi, E. Y., Covert, D. S., Hodson, W. A., Kessler, D. E., Moore, W. E., Altman, L. C., Butler, J., (1983), Comparative effects of inhaled volcanic ash and quartz in rats, American Review of Respiratory Disease, 128(1), 144-152., 10.1164/arrd.1983.128.1.144

Reviews/ Overviews, Toxicological

• Martin, T. R., Wehner, A. P., Butler, J., (1983), Pulmonary toxicity of Mt. St. Helens volcanic ash: a review of experimental studies, American Review of Respiratory Disease, 128, 158-162, 10.1164/arrd.1983.128.1.158