Umbul Jati Satrio (2022) “OPTIMAL CAPITAL STRUCTURE ANALYSIS USING COST OF CAPITAL APPROACH: CASE STUDY OF PT TOWER BERSAMA INFRASTRUCTURE TBK”, International Journal of Accounting, Finance and Business, 7(43). Available at: https://academicinspired.com/ijafb/article/view/513 (Accessed: 7 October 2024).