M. HUSNAN , Lubis; MARDIAH, Mawar Kembaren. The Role of Pesantren in Preserving and Disseminating Islamic Knowledge through Writing: A Study of North Sumatra Ulama. Top Linguistic and Language Journal (TLLJ), [S. l.], v. 1, n. 1, p. 26–35, 2023. Disponível em: https://zapjournals.com/Journals/index.php/tllj/article/view/170. Acesso em: 21 jun. 2025.