1. Self-efficacy: The exercise of control;Bandura,1997
2. Personality, sensation seeking and arousal in high risk sports;Breivik,1995
3. Trends in adventure sports in a post-modern society;Breivik;Sport in Society,2010
4. Self-efficacy in sport. Human kinetics;Feltz,2008
5. Reliability and validity of a brief measure of sensation seeking;Hoyle;Personality and Individual Differences,2002