SHOFWAN, A. M. Studi Sosio-Historis Berdirinya Nahdlatul Ulama Cabang Blitar . Al-Astar, [S. l.], v. 2, n. 2, p. 1–17, 2023. Disponível em: http://jurnal.staimempawah.ac.id/index.php/alastar/article/view/50. Acesso em: 31 dec. 2025.