Psychology of Sport and Exercise
Psychology of Sport & Exercise > 2005 > 6 > 4 > 427-442
Psychology of Sport & Exercise > 2012 > 13 > 2 > 118-125
Psychology of Sport & Exercise > 2005 > 6 > 4 > 427-442
Psychology of Sport & Exercise > 2012 > 13 > 2 > 118-125