Angga Pratama Sinaga, M. Hary, M. Chaerul Rizky, and Maya Macia Sari. “Analysis Legal Implementation Sanctions Criminal in Illegal Logging Cases in Villages Pematang Serai”. International Conference Epicentrum of Economic Global Framework (August 20, 2024): 535–542. Accessed December 13, 2025. https://proceeding.pancabudi.ac.id/index.php/ICEEGLOF/article/view/141.