Zulkarnain, Zulkarnain, Ardian Al Hidaya, and Eliyyil Akbar. 2019. “SUMANG: Norm of Gayo Community Within The Framework of Islamic Education”. Al-Tahrir: Jurnal Pemikiran Islam 19 (1), 53-69. https://doi.org/10.21154/altahrir.v19i1.1550.