Baştürk, Savaş, and Selçuk Doğan. “Investigating High School teachers’ Views on Cram Schools”. Journal of Human Sciences 7, no. 2 (July 7, 2010): 135–157. Accessed April 1, 2025. https://j-humansciences.com/ojs/index.php/IJHS/article/view/1189.