Motorcycle Council of NSW / National Transport Commission / Australian Aviation Psychology Association / NSW Roads and Traffic Authority / National Road Transport Commission / Williamson / A. / Friswell / R. / & Transport Workers Union of NSW / National Occupational Health and Safety Commission / NSW Road and Traffic Authority / Australasian College of Road Safety National Conference / Federal office of Road Safety / Roads and Traffic Authority / Australian Transport Safety Bureau / /
Career Publications (at[removed]Peer-reviewed journal papers Williamson A., & Friswell, R[removed]Investigating the relative effects of sleep deprivation and time of day on fatigue and performance. Accident Analysis