NURDIYANTI, Yanti; MAULANA, Acep Ridwan. MODEL OF INTERNAL QUALITY ASSURANCE SYSTEM AT ISLAMIC BOARDING SCHOOLS AT RIYADLUSHARFI WALMANTIQ ISLAMIC BOARDING SCHOOL. PROCEEDING OF INTERNATIONAL CONFERENCE ON EDUCATION, SOCIETY AND HUMANITY, [S.l.], v. 1, n. 1, p. 655-662, may 2023. ISSN 2986-5832. Available at: <https://ejournal.unuja.ac.id/index.php/icesh/article/view/6010>. Date accessed: 20 may 2024.