Ceken, Burc, and Yavuz Akpinar. “The Effect of Tutorial Feedback Type on the Choice of Feedback Type in Pre-Service teachers’ Development of Learning Objects”. Global Journal of Information Technology: Emerging Technologies 7, no. 3 (December 24, 2017): 71–85. Accessed May 19, 2024. https://www.un-pub.eu/ojs/index.php/gjit/article/view/2829.