Suprijati Sarib, and Youlanda. “Effectiveness of Sub-District KUAs in Premarital Guidance for Adolescents As an Effort to Prevent Underage Marriage in North Sulawesi Province”. Bilancia: Jurnal Studi Ilmu Syariah dan Hukum 18, no. 2 (December 31, 2024): 271 - 294. Accessed January 9, 2025. https://jurnal.uindatokarama.ac.id/index.php/blc/article/view/3423.