Papaioannou Ά., Kourtesopoulou Ά. and Konstandakatou Β. 2005. Intrinsic Motivation and Task and Ego Orientation in Athletes of Climbing. Inquiries in Physical Education and Sport. 3, 1 (Feb. 2005), 13–21. DOI:https://doi.org/10.26253/heal.uth.ojs.ispe.2005.1065.