Yusnaldi, E., Siregar, H., Damanik, M., Iskandar, W., & Yusuf, M. (2020). Implementation of Islamic Education Curriculum in Muhammadiyah 3 Basic School Padang Sidempuan. SYAMIL: Jurnal Pendidikan Agama Islam (Journal of Islamic Education), 8(2), 135-155. https://doi.org/10.21093/sy.v8i2.1991