%0 Journal Article
%T A Review of Assigned Protection Factors of Various Types and Classes of Respiratory Protective Equipment with Reference to their Measured Breathing Resistances
%A M. P. CLAYTON, B. BANCROFT, B. RAJAN
%J The Annals of Occupational Hygiene
%V 46
%N 6
%@ 0003-4878
%D 2002-08-01
%I Oxford University Press
%~ DeepDyve