Ashadi, A.; Sefriyono, S. Min Al-imtiyāz Al-ijtimā’ī Ila Al-tasāmuḥ Al-dīnī: Ṣūrat Li ta’āyush mujtama’ Minangkabau Al-Muslim Wa mujtama’ Nias Al-Masīḥī. Stud. Islam. 2023, 30, 349-382.