1.
Setiawan EP, Rosadi D. Model Pengoptimuman Portofolio Mean-Variance dan Perkembangan Praktisnya. J. Optimasi Sist. Ind. [Internet]. 2019 May 16 [cited 2025 Jan. 22];18(1):8-16. Available from: http://josi.ft.unand.ac.id/index.php/josi/article/view/180