Psychology of Sport and Exercise
Psychology of Sport & Exercise > 2005 > 6 > 4 > 399-414
Psychology of Sport & Exercise > 2005 > 6 > 6 > 629-641
Psychology of Sport & Exercise > 2005 > 6 > 4 > 399-414
Psychology of Sport & Exercise > 2005 > 6 > 6 > 629-641