Syahrin, M. Alvi. “ANOMALI PERKAWINAN CAMPURAN DI INDONESIA: PEMIDANAAN DAN PEMBUKTIAN TINDAK PIDANA PERKAWINAN SEMU DALAM PERSPEKTIF HUKUM KEIMIGRASIAN: MIXED MARRIAGE ANOMALY IN INDONESIA: CRIMINATION AND EVIDENCE OF THE CRIMINAL ACT OF SHAM MARRIAGE IN IMMIGRATION LAW PERSPECTIVE”. Journal of Law and Border Protection 7, no. 1 (April 12, 2025): 107–120. Accessed April 23, 2026. https://www.journal.poltekim.ac.id/jlbp/article/view/693.