L. Rohmawati, B. Mursito, and S. Pawenang, “Effect of Current Ratio, Debt To Equity Ratio and Debt To Asset Ratio on Return On Assets in Mining Companies in the Coal Sub-Sector : Companies Listed on the IDX in 2018-2021”, AJEKBS, vol. 6, no. 1, pp. 112–125, Jan. 2024.