Johnson, L. R. | IVHHN

Epidemiological, clinical & surveillance, Reviews/ Overviews

Buist, A. S., Bernstein, R. S., Johnson, L. R., Vollmer, W. M., (1986), Evaluation of physical health effects due to volcanic hazards: human studies, American Journal of Public Health, 76(Suppl), 66-75, 10.2105/AJPH.76.Suppl.66

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
Buist, A. S., Johnson, L. R., Vollmer, W. M., Sexton, G. J., Kanarek, P. H., (1983), Acute effects of volcanic ash from Mount Saint Helens on lung function in children, American Review of Respiratory Disease, 127, 714-719, 10.1164/arrd.1983.127.6.714

Physicochemical or geochemical

Davis, B. L., Johnson, L. R., Griffen, D. T., Phillips, W. R., Stevens, R. K., Maughan, D., (1981), Quantitative analysis of Mount St. Helens ash by X-ray diffraction and X-ray fluorescence spectrometry, Journal of Applied Meteorology, 20, 922-933, 10.1175/1520-0450(1981)020<0922:QAOMSH>2.0.CO;2