Sipahutar M, Sukmawati SN. A Waste Management in the Service Company for Hazardous Waste Treatment in Balikpapan: Assess the Practice of These Regulations by the Service Company for the Hazardous Waste Treatment. jggml [Internet]. 2021 Dec. 23 [cited 2026 May 20];10(2):65-76. Available from: https://journal.unj.ac.id/unj/index.php/jgg/article/view/23853