Mufatika R, Nabilla NR, Edwin NP, Purba KK, Ramadhan NF. COMPARISON OF MINERAL AND COAL REGULATION BASED ON MINING LAW 2009 & OMNIBUS LAW 2020. CJ [Internet]. 2024Aug.1 [cited 2024Aug.25];2(1):30-8. Available from: https://online-journal.unja.ac.id/communale/article/view/34756