J. Birkner

Respiratory protection.

H. Cohen, J. Birkner, 2012, Clinics in chest medicine.

Particle Release from Respirators, Part I: Determination of the Effect of Particle Size, Drop Height, and Load

W. Hinds, D. Fung, Nola J. Kennedy, 2011, Journal of occupational and environmental hygiene.

A comparison of surgical masks, surgical N95 respirators, and industrial N95 respirators.

J. Birkner, 2014, Occupational Health & Safety.

Review of respirator performance testing in the workplace: issues and concerns.

W R Myers, A R Johnston, C E Colton, 1992, American Industrial Hygiene Association journal.

Respiratory Protective Equipment

Jeffrey S. Birkner, Craig E. Colton, C. Colton, 2011, Patty's Industrial Hygiene.