Adam, Z., N. Nasaruddin, and H. Malarangan. “Problematic of Sirri Marriage in Banggai Islands District: The Case of Aliyan Imamullah’s Deviant Sect Marriage Central Peling District, Banggai Islands Regency”. INTERNATIONAL JOURNAL OF CONTEMPORARY ISLAMIC LAW AND SOCIETY, Vol. 4, no. 2, Dec. 2022, pp. 50-62, doi:10.24239/ijcils.Vol4.Iss2.51.