[1]
Holz-Rau, C. and Scheiner, J. 2010. Road Traffic Safety in North Rhine-Westphalia Districts: Where Do We Live Most Safely?. Raumforschung und Raumordnung | Spatial Research and Planning. 68, 5 (Oct. 2010), 357–371. DOI:https://doi.org/10.1007/s13147-010-0047-1.