1. Appel, H., Kühnel, A., Stürtz, G., Glöckner, H.,1978. Pedestrian safety vehicle-design elements-results of in-depth accident analyses and simulation. In: USA-22nd AAAM Conf. and the International Association for Accident and Traffic Medicine, Ann Arbor Michigan. pp. 10–14.
2. Thoracic deformation response of pedestrians resulting from vehicle impact;Crandall;International Journal of Crashworthiness,2006
3. Daniel, J., 1982. The role of vehicle front end in pedestrian impact protection. In: Society of Automotive Engineers, SAE Paper No. 820246. pp. 87–195.
4. EC, 2003. Directive 2003/102/EC of the European Parliament and of the Council of 17 November 2003 relating to the protection of pedestrians and other vulnerable road users before and in the event of a collision with a motor vehicle and amending Council Directive 70/156/EEC. Brussels: Official Journal of the European Union.
5. EC, 2009. Regulation (EC) No 78/2009 of the European Parliament and of the Council of 14 January 2009 on the type-approval of motor vehicles with regard to the protection of pedestrians and other vulnerable road users, amending Directive 2007/46/EC and repealing Directive 2003/120/EC and 2005/66/EC. Strasbourg: Official Journal of the European Union.