Psychology of Sport and Exercise
Psychology of Sport & Exercise > 2006 > 7 > 5 > 463-476
Psychology of Sport & Exercise > 2011 > 12 > 1 > 20-26
Psychology of Sport & Exercise > 2006 > 7 > 5 > 463-476
Psychology of Sport & Exercise > 2011 > 12 > 1 > 20-26