Vol. 2 No. 2 (2021): International Journal of Global Operations Research (IJGOR), May 2021
Published:
2021-05-03
Articles
-
Abstract viewed: 618 PDF downloaded: 432
-
Optimization of the Mean-Variance Model Investment Portfolio in Five Mining Stocks Traded on the IDXAbstract viewed: 260 PDF downloaded: 205
-
Abstract viewed: 480 PDF downloaded: 422
-
Abstract viewed: 466 PDF downloaded: 386







