By Olusoga Peter   Butt Joanne   Hays Kate   Maynard Ian   in Journal of Applied Sport Psychology

ISSN:1041-3200|21|4|442-459

Routledge Ltd‎(2009)‎

Access to resources Favorite 9.57406

By Slack Liam A.   Maynard Ian W.   Butt Joanne   Olusoga Peter   in Journal of Applied Sport Psychology

ISSN:1041-3200|25|3|298-315

Routledge Ltd‎(2013)‎

Access to resources Favorite 8.616557