Investigation into pedestrian exposure to near-vehicle exhaust emissions

por Buzzard, Neil A, Clark, Nigel N, Guffey, Steven E
Publicado 2009

A pilot study of minimum operational flow for loose-fitting powered air-purifying respirators used in healthcare cleaning services

por Zhu, Jintuo, He, Xinjian, Bergman, Michael S., Guffey, Steven, Nimbarte, Ashish D., Zhuang, Ziqing
Publicado 2019