“The Effect of Debt-to-Equity Ratio and Return on Assets on Stock Returns of Mining Companies on the IDX”. Proceedings of The International Conference on Computer Science, Engineering, Social Science, and Multi-Disciplinary Studies 1 (December 10, 2025): 413–417. Accessed January 20, 2026. https://proceeding.raskhamedia.or.id/index.php/cessmuds/article/view/79.