ERDOĞAN, Çağrı Hamdi, and Ramazan TOPUZ. “Investigation of Stress Perceptions of Physical Education Teachers”. Asian Journal of Education and Training 6, no. 2 (March 20, 2020): 144-148. Accessed August 14, 2020. http://asianonlinejournals.com/index.php/EDU/article/view/1430.