ARRUMDANI, Ning; ASARI, Hasan; YASMIN, Nabila. KONTRIBUSI KOIN UMAYYAH TEMUAN SITUS BONGAL TERHADAP HISTORIOGRAFI ISLAM DI SUMATERA UTARA. Yupa: Historical Studies Journal, [S. l.], v. 6, n. 2, p. 125–148, 2022. DOI: 10.30872/yupa.v6i2.1504. Disponível em: https://jurnal.fkip.unmul.ac.id/index.php/yupa/article/view/1504. Acesso em: 2 apr. 2026.