Sanjaya MK, Ridwan FH. Legal Aspects of Company Establishment in the Field of Coal Transportation and Sales Business After the Enactment of Law Number 3 Of 2020 Concerning Amendments to Law Number 3 of 2009 Concerning Mineral and Coal Mining. J Legal, Brief, Legal Brief [Internet]. 2022 Oct. 3 [cited 2024 Dec. 1];11(4):2096-102. Available from: https://legal.isha.or.id/index.php/legal/article/view/417