Metode Ijtihad Imam al-Syafi’i dalam Kitab al-Risalah. NUKHBATUL ’ULUM: Jurnal Bidang Kajian Islam, [S. l.], v. 2, n. 1, p. 185–194, 2016. DOI: 10.36701/nukhbah.v2i1.14. Disponível em: https://journal.stiba.ac.id/index.php/nukhbah/article/view/14. Acesso em: 17 aug. 2025.