Bustami, F.F. et al. 2026. The Pedagogy of Hidden Curriculum in Pesantren: Institutional Culture and Character Internalization in Basic Advanced Course (KMD) Programs. PIJAR: Jurnal Pendidikan dan Pengajaran . 4, 2 (Apr. 2026), 871–887. DOI:https://doi.org/10.58540/pijar.v4i2.1744.