Andani, Wirda, Shantika Martha, Evy Sulistianingsih, Muhammad Fikri, Cinta Priscillia Maharani, and Rifki Pebriyandi. 2026. “Stock Portfolio Optimization Based on Financial and Risk–Return Clustering and TOPSIS With MVEP–MAD Weighting”. Inferensi 9 (2):253-69. https://doi.org/10.12962/j27213862.v9i2.9906.