Pedestrian signalization and the risk of pedestrian-motor vehicle collisions in Lima, Peru

Autor: Quistberg, D. Alex, Koepsell, Thomas D., Boyle, Linda Ng, Miranda, J. Jaime, Johnston, Brian D., Ebel, Beth E.
Zdroj: In Accident Analysis and Prevention September 2014 70:273-281
Databáze: ScienceDirect