Aruan, Raja, and Herlina Hanum Harahap. “Analisis Yuridis Pembuatan E-Ktp Di Batubara”. LEGAL BRIEF 14, no. 5 (December 29, 2025): 1175–1180. Accessed May 12, 2026. https://legal.isha.or.id/index.php/legal/article/view/1538.