Kara, Ahmet, and Ali Eryilmaz. “Investigation of the Effectiveness of the Program for Coping With Negative Perfectionism”. Journal of Education in Science, Environment and Health 8, no. 4 (October 24, 2022): 283–293. Accessed May 19, 2024. https://www.jeseh.net/index.php/jeseh/article/view/512.