Papageorgiou Μαρία, Hassandra Μαρία, and Hatzigeorgiadis Αντώνης. “Fair Play in Physical Education: Effects of Sex, Age and Intrinsic Motivation”. Inquiries in Physical Education and Sport 6, no. 2 (November 30, 2008): 162–168. Accessed May 18, 2024. https://journals.lib.uth.gr/index.php/inquiries/article/view/1241.