Rahmi, Muhammad Fadhil and Mujiburrahman, Mujiburrahman and Shadiqin, Sehat Ihsan (2026) DEVELOPMENT OF RELIGIOUS PATTERNS IN SUMATRAN ISLAMIC BOARDING SCHOOLS: A COMPARATIVE STUDY OF DAYAH MUDI MESRA AND PESANTREN DARULARAFAH RAYA. Journal of Higher Education and Academic Advancement, 3 (8). ISSN 3032-1123