-Anne Silla, Lars Leden, Pirkko Rama, Johan Scholler, Martijn Van Noort, Daniel Bell, (2016). Can cyclist safety be improved with intelligent transport systems? Accident Analysis and Prevention Journal.
-Aram, zarqampour, (2020). Ensuring the safety of the inner city road network by modifying the shape of the geometric plan of the roads.
-Cairney, Mitchell, (2015). Evaluation of the motorcycle black spots program.
-Chimba D. Chang, (2005), Statistical Evaluation of Motorcycle Crash Injury Severities by Using Multinominal Models, the 84th Annual Meeting of Transportation Research Board.
-Design manuals for roads and Bridges, (2019). Requirements for road restraint systems.
-Draskóczy M. Kulmala R. (2010). Road Safety Guidelines. CODE Project, Telematics Application Program.
-EN1317, (2019). Motorcycle road restraint systems which reduce the impact severity of motorcycles with safety barriers.
-FEMA, (2023). Safer roads for Motorcyclists.
-Highways England, (2021). Guide to designing for motorcyclists.
-Jason, M. H., Shankar V and Gudmudur Fulfarsson (2005). The Crash Severity Impacts of Fixed Road Side Objects, Journal of Safety Research, No.36, 139-147.
-Kae Young, Liesman J. (2007). Estimating The Relationship Between Measured Wind Speed And Overturning Truck Crashes Using a Binary Logit Mode. Accident Analysis & Prediction, Vol.39, Issue 3, 574-580.
-Khattak A, wali B, Ahmad N., (2020). Investigating the vulnerability of motorcyclists to crashes and injuries.
-Ki Kim J, Kim S, Porrello L.A., (2007). Bicycle Injury Severities in Bicycle-Motor Vehicle Accidents, Accident Analysis & Prediction, Vol.39,Issue 2,238-251.
-La Torre F, (2012). Forgiving roadsides design guide.
-Malaijardi, Shojaeizadeh, (2022). Severity model of motorcycle rider accidents in Tehran city.
-Mayor of London, (2022). Transport for London, Motorcycle safety action plan.
-Michael prince, (2022). Making roads motorcycle friendly.
-Nabors, Goughnour, Soika, (2016). Motorcycle road safety Audit case studies, U.S. Department of transportation.
-National Highways, (2022). Design manuals for roads and bridges.
-Pakgouhar A, Esmaeili A., (2009). The study of the effect of safety belt on fatalities and physical injuries decrease based on crosstab tables and chi square independent.
-Sagberg, F. (2018). Characteristics of fatal road crashes involving unlicensed drivers or riders: implications for countermeasures. Accident Analysis & Prevention, Vol. 117, 270-275.
-Villa real David, (2018). Design for motorcycle safety.
