FITRIANI A, ANZARI B, RAFLI M, MULYADI FI, ROHAETI E. EVALUASI KINERJA PORTOFOLIO SAHAM OPTIMAL DENGAN LONG SHORT-TERM MEMORY BERBASIS MODEL MARKOWITZ PADA INDEKS SMINFRA18 . MTK [Internet]. 2026 Aug. 2 [cited 2026 Aug. 16];15(3):113-21. Available from: https://ejournal3.unud.ac.id/index.php/mtk/article/view/3739