Assessing visitor responses to Iowa scenic byways pilot program
Development and testing of steel U-channel slip safe sign support
Development of a new guardrail system
Effect of light poles on vehicle impacts with roadside barriers
Estimating vehicle roadside encroachment frequencies by using accident prediction models
Finite-element model of Modified Eccentric Loader Terminal (MELT)
Guardrail need: embankments and culverts
NCHRP report 350 testing of W-beam slotted-rail terminal
Scenic byways: a review of processes, administration, and economic impacts
Simulation of a vehicle impacting a modified Thrie-beam guardrail