Sudirman Juniper Sibarani, Melania Cindy Wilhemina Mamo Bethan, Anna Maria Manik, Hyronimus Rhit. Law Enforcement against Illegal Dumping By PT Biuteknika Bina Prima from the Perspective of the Theory of Legal Certainty. IJLSH [Internet]. 2026 Mar. 9 [cited 2026 May 25];3(1):428-37. Available from: https://journal.lps2h.com/ijlsh/article/view/198