Psychology of Sport and Exercise
Psychology of Sport & Exercise > 2005 > 6 > 4 > 479-493
Psychology of Sport & Exercise > 2005 > 6 > 5 > 551-558
Psychology of Sport & Exercise > 2005 > 6 > 4 > 479-493
Psychology of Sport & Exercise > 2005 > 6 > 5 > 551-558