Choirul, D., Nasution, F. A., Sihombing, E. N. and Leviza, J. (2023) “The Effectiveness of The Implementation of Medan City’s Regional Regulation on Waste Management”, International Journal of Nusantara Law and Policy, 1(1), pp. 1–13. Available at: https://jurnal.locusmedia.id/index.php/ijnlp/article/view/337 (Accessed: 2 October 2025).