Saragih RJP, Silalahi R, Manalu DR. Implementation Of Management Information Systems in A State - Owned Mining Company: An Analysis of PT Antam Tbk. Manajemen : Jurnal Ekonomi [Internet]. 2026 Mar. 31 [cited 2026 Mar. 12];8(1):119-26. Available from: https://jurnal.usi.ac.id/index.php/JEUSI/article/view/2207