Hidayah, Murti Ambarwati, and Farida Agus Setiawati. “Developing a Character Assessment Instrument Based on the School Culture”. REID (Research and Evaluation in Education) 8, no. 2 (December 31, 2022): 90–99. Accessed May 12, 2025. https://journal.uny.ac.id/index.php/reid/article/view/46802.