FIRDAUS, Firdaus. Efektivitas Pendidikan dan Perberdayaan Ekonomi di Pesantren Ibnu Kasim Nahdlatul Wathan Bintan. TANJAK : Journal of Education and Teaching, [S. l.], v. 2, n. 2, p. 95–102, 2021. DOI: 10.35961/tanjak.v2i2.246. Disponível em: https://ejournal.stainkepri.ac.id/index.php/tanjak/article/view/246. Acesso em: 28 jun. 2026.