Hanapi, A.P. et al. 2026. The Effect of Capital Structure and Working Capital Turnover on Profitability in Manufacturing Companies: An Empirical Study of the LQ45 Index. Dinasti International Journal of Economics, Finance & Accounting. 7, 3 (Aug. 2026), 2231–2239. DOI:https://doi.org/10.38035/dijefa.v7i3.7117.