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Application of geographic information systems to rail-highway grade crossing safety
Comparative study of advance warning signs at high speed signalized intersections
Curve radius perception accuracy as function of number of delineation devices (chevrons)
Effective use of variable message signs: lessons learned through development of users' manuals
Effects of pavement markings on driver behavior at freeway lane drop exits
Empirical analysis of traffic characteristics at two-way stop-controlled intersections in Alaska
Evaluation of accuracy of U.S. DOT rail-highway grade crossing accident prediction models
Evaluation of proposed minimum retroreflectivity requirements for traffic signs
Evaluation of strobe lights in red lens of traffic signals
High-volume pedestrian crosswalk time requirements
Loss of visibility distance caused by automobile windshields at night
Motorist interpretation of yellow X and yellow diagonal arrow in freeway lane control signal array
Traffic sign reading distances and times during night driving
Visibility of new pavement markings at night under low-beam illumination
Visibility of new yellow center stripes as a function of obliteration