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keywords:(environmental limit)
Assessment of Dynamic Speed Limit Management on Metropolitan Freeways
Facing Limits: Abundance, Scarcity, and the American Way of Life
Effects of Urban Street Environment on Operating Speeds
Haulage Road Inspection Handbook
Safety Impacts and Other Implications of Raised Speed Limits on High-Speed Roads
New York City Transit Authority Design Guidelines. Transportation Planning and Environmental
Safety questions relevant to nuclear thermal propulsion