Sitorus, Tonggo, Muhammad Rafandi Harahap, Ferdinand Sembiring, and Syaiful Asmi Hasibuan. “Development of the Principle of Legality in Indonesian Criminal Law”. International Journal of Multidisciplinary Approach Research and Science 2, no. 01 (December 7, 2023): 278–285. Accessed July 18, 2025. https://risetpress.com/index.php/ijmars/article/view/418.