Direct Observation of Safety Belt and Motorcycle Helmet Use in Michigan: Fall 1993
Direct Observation of Safety Belt Use in Michigan, Fall 1994
Direct Observation of Safety Belt Use In Michigan, Fall 1995
Evaluation of User Perceptions and Behaviors of FAST-TRAC: Pilot Study Results
Profile of Adolescent Drivers Convicted of Felony Drunk Driving
Direct Observation of Safety Belt Use in Michigan: Fall 1996
Direct Observation of Safety Belt Use in Michigan, Fall 1997
Child Restraint Device Use and Misuse in Michigan
Driver Response to the TretraStar Navigation Assistance System by Age and Sex
Older Driver and Navigation Assistance Systems