Barzouka Καρολίνα, Bergeles Νίκος, and Hatziharistos ∆ηµήτρης. “The Effect of Different Types of Feedback on Skill Acquisition in Volleyball”. Inquiries in Physical Education and Sport 4, no. 1 (March 30, 2006): 11–18. Accessed February 9, 2025. https://journals.lib.uth.gr/index.php/inquiries/article/view/1113.