SUHENDI, Randi; MUGHNI, Abd. Pengembangan Buku Ajar Ushul Fiqh Al-Waraqat Kelas VII di MTS Ibrahimy Sukorejo Situbondo. Jurnal Pendidikan Islam Indonesia, [S. l.], v. 3, n. 1, p. 92–106, 2018. DOI: 10.35316/jpii.v3i1.90. Disponível em: https://ojs.pps-ibrahimy.ac.id/index.php/jpii/article/view/90. Acesso em: 4 apr. 2026.