1. Eisses, S. (2011). ITS Action Plan, D4 – Final Report – Action 3.4 – Safety and Comfort of the Vulnerable Road User, Framework Service Contract TREN/G4/FV-2008/475/01.
2. European Road Safety Observatory (2017) Annual Accident Report 2017.
https://ec.europa.eu/transport/road_safety/sites/roadsafety/files/pdf/statistics/dacota/asr2017.pdf
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3. European Commission (2018) Strategic action plan on road safety, COM(2018) 293 final, Annex 1.
https://eur-lex.europa.eu/resource.html?uri=cellar:0e8b694e-59b5-11e8-ab41-01aa75ed71a1.0003.02/DOC_2&format=PDF
4. Scholliers, J., Bell, D., Morris, A., Garcia Melendez, A. B., & Martin Perez, O. (2016). Improving safety and mobility of Vulnerable Road Users through ITS applications. In G. Yannis & S. Cohen (Eds.), Traffic Safety (Vol. 4, pp. 251-269). Wiley-ISTE.
https://www.wiley.com/en-us/Traffic+Safety-p-9781786300300
5. Scholliers, J., van Sambeek, M., & Moerman, K. (2017). Integration of vulnerable road users in cooperative ITS systems. European Transport Research Review, 9, 15.