Fatmawati, I. (2022). Performance Comparison of Sharia Mutual Funds and Conventional Mutual Funds Based on Risk and Return (2017–2020 period) Using the DEA Method. TSARWAH, 6(1), 36–44. https://doi.org/10.32678/tsarwah.v6i1.6733 (Original work published September 5, 2022)