Cost/benefit study of effects of using several headform sizes in testing motorcycle helmets under Federal Motor Vehicle Safety Standard 218. Final report (Task I).

National Highway Traffic Safety Administration, Office of Research and Development, Washington, D.C.

Effects of hours of service regularity of schedules, and cargo loading on truck and bus driver fatigue. Final report.

National Highway Traffic Safety Administration, Washington, D.C.

The effects of alcohol on performance in a driving simulator of alcoholics and social drinkers. Final report.

Federal Highway Administration, Washington, D.C.

A study of the aerodynamic effects and stability characteristics of buses. Summary report. Volume 1. Final report.

National Highway Traffic Safety Administration, Washington, D.C.

A study of the aerodynamic effects and stability characteristics of buses. Technical report. Volume 2. Final report.

National Highway Traffic Safety Administration, Washington, D.C.

Effects of low doses of alcohol on driving-related skills: a review of the evidence.

National Highway Traffic Safety Administration, Washington, D.C.

Safety effects of cross-section design for two-lane roads. Volume I - final report.

Federal Highway Administration, Safety Design Division, McLean, Va.

Review of information on the safety effects of the 55 mph speed limit in the U.S.

Mode of access: Internet.

Driver's visibility requirements for roadway delineation. Volume I: effects of contrast and configuration on driver performance and behavior. Final report.

Federal Highway Administration, Washington, D.C.

Effects of recent vehicle design changes on safety performance - executive summary.

National Highway Traffic Safety Administration, Washington, D.C.

Effects of recent vehicle design changes on safety performance. Volume I: interim report.

National Highway Traffic Safety Administration, Washington, D.C.

Spectral analysis of the effects of daylight saving time on motor vehicle fatal traffic accidents. Final report.

National Highway Traffic Safety Administration, Mathematical Analysis Division, Washington, D.C.

Effects of supplemental interchange signing on driver control behavior. Final report.

Federal Highway Administration, Office of Safety and Traffic Operations Research and Development, Washington, D.C.

Long-term effects of cathodic protection on prestressed concrete bridge components /

"November 1996."

Long-term effects of cathodic protection on prestressed concrete bridge components /

"April 1998."