1. Rear-seat occupant protection: A study of children and adults in the rear seat of cars in relation to restraint use and car characteristics;Krafft;J Traffic Med,1990
2. Passenger safety in cars;Sprigg;Arch Dis Child,1985
3. Seating position in cars and fatality risk;Evans;Am J Pub Hlth,1988
4. The effect of unrestrained back seat passengers on the injuries suffered by drivers and front seat passengers in head-on collisions;Lowenhielm;Z Reischstmed,1984
5. Nonfatal injuries sustained by back seat passengers;Christian;Br Med J,1975