1. The Abbreviated Injury Scale;American Association for Automotive Medicine,1985
2. Spinal injuries in New Zealand rugby and rugby league - A twenty year survey;Armour;New Zealand Medical Journal,1997
3. Epidemiology of a season of rugby injury;Bird;British Journal of Sports Medicine,1998
4. A prospective study of the incidence and nature of injuries to adult rugby players;Clark;South African Medical Journal,1990
5. Rugby injuries: An epidemiological survey, Christchurch 1980;Dalley;New Zealand Journal of Sports Medicine,1982