1. Speed Management, Joint Transport Research Centre of the Organization for Economic Co-operation and Development and the European Conference of Ministers of Transport;OECD/ECMT,2006
2. Pedestrian fatality risk as a function of car impact speed;Rosén;Accident Analysis and Prevention,2009
3. The effects on road safety on 30 kilometer-per-hour zone signposting in residential districts;Lindenmann;ITE Journal,2005
4. Safety effects speed reducing measures in Danish residential areas;Engel;Accident Analysis and Prevention,1992
5. Profile-speed data-based models to estimate operating speeds for urban residential streets with a 30km/h speed limit;Dinh;IATSS Research,2012