Browsing by Author Riyanto, Erwin
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Issue Date | Title | Author(s) |
---|---|---|
2021 | Pemodelan Harga Tembaga dan Hubungan Kausalitasnya dengan Harga Saham Freeport McMoRan | Achsani, Noer Azam; Santoso, Moch. Hadi; Riyanto, Erwin |