Large Particle Penetration through N95 Respirator Filters and Facepiece Leaks with Cyclic Flow

K. J Cho, T Reponen, R Mckay, R Shukla, H Haruta, P Sekar and S. A. Grinshpun

The Annals of Occupational Hygiene 54 ( 1 ): 68 - 77 , 2010