Faj, Awaluddin, Hendri Tanjung, and Budi Handrianto. “The Concept of Ideal Islamic Boarding School Leadership Perspective KH Abdullah Syukri Zarkasyi (1985-2020)”. Diversity: Jurnal Ilmiah Pascasarjana 2, no. 3 (December 1, 2022). Accessed December 22, 2024. https://ejournal.uika-bogor.ac.id/index.php/Diversity/article/view/8714.