Ibda, Hamidulloh. “The Strategy of the Educational Institution Ma’arif Nahdlatul Ulama of Central Java In Preventing Radicalism”. Borneo International Journal of Islamic Studies 1, no. 2 (May 26, 2019): 107-128. Accessed June 5, 2025. https://journal.uinsi.ac.id/index.php/bijis/article/view/1544.