Article Title,Year,Volume,Issue,Page Range,Author Random Versus Caused Variations: Statistical Tools Help Boost Safety Performance,2006,173,6,46,Parker Counting Injuries: Is the Right Method Being Used?,2006,174,4,22-23,No Author(s) Listed Employers play important role in injury prevention,2006,173,3,74,Arias Workplace homicides at all-time low,2006,173,2,44,