1. Retting, R. 2020. Pedestrian traffic fatalities by state. 2019 Preliminary data. Washington, DC: Governor’s Highway Safety Association.
2. National Highway Traffic Safety Administration (NHTSA). 2021. Traffic safety facts: Early estimates of motor vehicle traffic fatalities and fatality rate by sub-categories in 2020. US Department of Transportation National Highway Traffic Safety Administration. Accessed July 19, 2021: https://crashstats.nhtsa.dot.gov/Api/Public/ViewPublication/813118.
3. Racial disparities in pedestrian deaths in the United States, 1999–2015;Kaufman;Injury Prevention.,2017
4. Bellis, R., Buthe, B., Guglielmone, M., Rhaman, B., Davis, S.L. 2021. Dangerous by design 2021. Washington, DC: Smart Growth America & National Complete Streets Coalition. Accessed July 1, 2021: https://smartgrowthamerica.org/wp-content/uploads/2021/03/Dangerous-By-Design-2021-update.pdf.
5. Racial disparities in pedestrian-related injury hospitalizations in the United States;Hamann;BMC Public Health,2020