Mujib, Ahmad, and Ahmad Bashori. “The Problems of Teaching Qowaid Shorf for Students of the Arabic Language Department at the Islamic State University of Ponorogo”. Tsaqofiya : Jurnal Pendidikan Bahasa dan Sastra Arab 2, no. 1 (January 31, 2020): 56–70. Accessed October 25, 2026. https://tsaqofiya.uinponorogo.ac.id/index.php/tsaqofiya/article/view/16.