Hardiyanti, Siti Epa. “The Evaluation of Portfolio Performance: The Risk-Adjusted Performance of Sharia Equity Mutual Funds Using Sharpe, Treynor, And Jensen’s Alpha Based on Daily Data on Period 2022 - 2025”. Management Science Research Journal 4, no. 3 (August 12, 2025): 93–101. Accessed May 2, 2026. https://managementscienceresearchjournal.com/index.php/msr/article/view/190.