YUNITA, RISKA; 						DHARMAWAN, KOMANG; 						IDA HARINI, LUH PUTU.
 MENENTUKAN PORTOFOLIO OPTIMAL PADA PASAR SAHAM YANG BERGERAK DENGAN MODEL GERAK BROWN GEOMETRI MULTIDIMENSI.
<strong>E-Jurnal Matematika</strong>, [S.l.], v. 4, n. 3, p. 127 - 134, aug. 2015.
ISSN 2303-1751. Available at: &lt;<a href="https://ojs.unud.ac.id/index.php/mtk/article/view/15106" target="_new">https://ojs.unud.ac.id/index.php/mtk/article/view/15106</a>&gt;. Date accessed: 29 oct. 2025.
doi: <a href="https://doi.org/10.24843/MTK.2015.v04.i03.p100">https://doi.org/10.24843/MTK.2015.v04.i03.p100</a>.