Previous Chapter: Abbreviations and Acronyms
Suggested Citation: "References ." National Academies of Sciences, Engineering, and Medicine. 2017. Traffic Signal Preemption at Intersections Near Highway–Rail Grade Crossings. Washington, DC: The National Academies Press. doi: 10.17226/24769.
Page 42
Suggested Citation: "References ." National Academies of Sciences, Engineering, and Medicine. 2017. Traffic Signal Preemption at Intersections Near Highway–Rail Grade Crossings. Washington, DC: The National Academies Press. doi: 10.17226/24769.
Page 43
Next Chapter: Appendix A: Survey Questionnaire
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