Kalsbeek, W. D., Plewes, T. J., & McGowan, E. (2007). Measuring respirator use in the workplace: Committee on the Review of the National Institute for Occupational Safety and Health/ Bureau of Labor Statistics Respirator Use Survey ; Division on Earth and Life Studies, Board on Chemical Sciences and Technology ; Division of Behavioral and Social Sciences and Education, Committee on National Statistics ; National Research Council of the National Academies ; William D. Kalsbeek, Thomas J. Plewes, and Ericka McGowan, editors [E-Book]. Washington, DC: National Academies Press.

Kalsbeek, William D., Thomas J. Plewes, andfavorite Ericka McGowan. Measuring Respirator Use in the Workplace: Committee On the Review of the National Institute for Occupational Safety and Health/ Bureau of Labor Statistics Respirator Use Survey ; Division On Earth and Life Studies, Board On Chemical Sciences and Technology ; Division of Behavioral and Social Sciences and Education, Committee On National Statistics ; National Research Council of the National Academies ; William D. Kalsbeek, Thomas J. Plewes, and Ericka McGowan, Editors [E-Book]. Washington, DC: National Academies Press, 2007.

Kalsbeek, William D., Thomas J. Plewes, andfavorite Ericka McGowan. Measuring Respirator Use in the Workplace: Committee On the Review of the National Institute for Occupational Safety and Health/ Bureau of Labor Statistics Respirator Use Survey ; Division On Earth and Life Studies, Board On Chemical Sciences and Technology ; Division of Behavioral and Social Sciences and Education, Committee On National Statistics ; National Research Council of the National Academies ; William D. Kalsbeek, Thomas J. Plewes, and Ericka McGowan, Editors [E-Book]. Washington, DC: National Academies Press, 2007.