1. Sports and recreation;Baker,1992
2. Resources for sports injury prevention: Sports Injuries: An Overview;Bay State Youth Sports Guide,1989
3. Executive Summary: Reducing the Burden of Injury: Advancing Prevention and Treatment,1999
4. Epidemiologic Approach to Sports Injuries, Epidemiology of Sports Injuries;Caine,1996
5. Safety in Ice Hockey, vol 2. American Society for Testing and Materials Special Technical Publication 1212,1993