Kalapoda Ε., Michalopoulou Μ., Betichavas Ά., Ageloussis Ν. and Taxildaris Κ. (2003) “Discovery Learning and Modeling in Teaching Tennis Skills”, Inquiries in Physical Education and Sport, 1(3), pp. 228–237. Available at: https://journals.lib.uth.gr/index.php/inquiries/article/view/1017 (Accessed: 9 May 2024).