Psychology of Sport and Exercise
Psychology of Sport & Exercise > 2008 > 9 > 3 > 266-283
Psychology of Sport & Exercise > 2008 > 9 > 3 > 231-245
Psychology of Sport & Exercise > 2008 > 9 > 3 > 266-283
Psychology of Sport & Exercise > 2008 > 9 > 3 > 231-245