Kanelopoulos J, Papanikolaou KA, Zalimidis P. Flipping The Classroom to Increase Students’ Engagement and Interaction in a Mechanical Engineering Course on Machine Design. Int. J. Eng. Ped. [Internet]. 2017 Nov. 24 [cited 2024 Apr. 27];7(4):pp. 19-34. Available from: https://online-journals.org/index.php/i-jep/article/view/7427