Anggraini, R. D., and A. N. Kawakib. “Islamic Education at the Nizhamiyah Madrasah During the Abbasid Era: Models of Financing, Curriculum Design, and Pedagogical Priorities”. El-Suffah: Jurnal Studi Islam, vol. 2, no. 1, Apr. 2025, pp. 49-61, doi:10.70742/suffah.v2i1.185.