Anugrahayu M, Azmi U. Stock Portfolio Optimization Using Mean-Variance and Mean Absolute Deviation Model Based On K-Medoids Clustering by Dynamic Time Warping . JMSK [Internet]. 2023 Sep. 6 [cited 2024 Dec. 4];20(1):164-83. Available from: http://journal.unhas.ac.id/index.php/jmsk/article/view/27755