1. AAAM, Abbreviated Injury Scale 2005 (AIS 2005). Association for the Advancement of Automotive Medicine, Des Plaines, Barrington, IL, USA.
2. Bicycle helmet efficacy: a meta-analysis;Attewell;Accid. Anal. Prev.,2001
3. Bicycle-related head injury: a study of 86 cases;Depreitere;Accid. Anal. Prev.,2004
4. An Introduction to Generalized Linear Models;Dobson,2002
5. Evaluation of a new pedestrian head injury protection system with a sensor in the bumper and lifting of the bonnet's rear part;Fredriksson,2001