1.
Yuliani R, Sutisna D, Oktaviani D, Genia Fatihat G, Hasan Padmanegara O. Formation of Optimum Portfolio Using Single Index Model (Case Study of Stock LQ 45 Period 2016 - 2019). Psychosocial rehabilitation [Internet]. 2020 Apr. 30 [cited 2025 Apr. 4];24(2):3049-55. Available from: https://psychosocial.com/PSY/index.php/ijpr/article/view/1986