TOROS, Turhan. “Effect of Verbal Feedback in Twelve Weeks Handball Training on Self-Efficacy and Life Satisfaction”. Asian Journal of Education and Training 4, no. 1 (March 7, 2018): 13–17. Accessed December 5, 2024. https://mail.asianonlinejournals.com/index.php/EDU/article/view/309.