W. L. Wagner

Occupational safety and health implications of increased coal utilization.

R. Reger, J. Gamble, W. Jones, 1979, Environmental health perspectives.

Chronic sulfur dioxide exposure in a smelter. I. Exposure to SO2 and dust: 1940-1974.

T. Smith, W. L. Wagner, D. E. Moore, 1978, Journal of occupational medicine. : official publication of the Industrial Medical Association.