Vernadakis Ν., Avgerinos Α., Zetou Ε., Giannousi Μ., and Kioumourtzoglou Ε. “Learning With Multimedia Technology – a Promise or Reality?”. Inquiries in Physical Education and Sport, vol. 4, no. 2, Aug. 2006, pp. 326-40, https://journals.lib.uth.gr/index.php/inquiries/article/view/1145.