Ahmad Nizar Mohammad Syamwil, Maulidya Mora Matondang, Ramadhan Syahmedi Siregar, and Akmaluddin Syahputra. “Legal Consequences of Concealing Adopted Children’s Lineage: A Comparative Study Between Indonesian Criminal Law and Islamic Law on Identity, Inheritance, and Child Protection”. Jurnal Sahabat ISNU SU 3, no. 1 (May 30, 2026): 81–93. Accessed August 13, 2026. https://journal.isnu-sumut.org/index.php/jsisnu/article/view/1247.