Abdul Kodir Jailani, Muhammad Kosim and Fauza Masyhudi (2026) “Character Education Through the Student Association Organization at the Musthafawiyah Purba Baru Islamic Boarding School”, al-Afkar, Journal For Islamic Studies, 9(2), pp. 3273–3284. doi: 10.31943/afkarjournal.v9i2.2064.