Arkananda Gultom E, Ekasari K, Wahyuni H. Compare Comparison of Sustainability Performance, Financial Performance, and Company Values Before and During the COVID-19 Pandemic in Mining Sector Companies. JABTER [Internet]. 2023 Apr. 30 [cited 2024 Nov. 28];2(4):370-81. Available from: https://equatorscience.com/index.php/jabter/article/view/169