1. An evaluation of the pedestrian safety traffic conflicts technique;Baker;Highway Research Record,1972
2. Pedestrian accident characteristics in a one-way grid;Fruin;Highway Research Record,1973
3. Traffic conflicts—a development in accident research;Older;Human Factors,1976
4. Young children in traffic: How can they cope?;Ross;Young Children,1978
5. Traffic engineering for pedestrian safety: Some new data and solutions;Snyder;Highway Research Record,1972