Oka, I. G. A. M. A. N., & Karmini, N. L. (2024). Analysis of Competitiveness and Factors Affecting Indonesian Coal Exports. AURELIA: Jurnal Penelitian Dan Pengabdian Masyarakat Indonesia, 4(1), 741–758. https://doi.org/10.57235/aurelia.v4i1.4185