Munandar, A. I. (2016) “VOLATILITAS HARGA KOMODITAS TIMAH”, MIX: JURNAL ILMIAH MANAJEMEN. Jakarta, Indonesia, 6(2). Available at: https://training-ojs3-publikasi.mercubuana.ac.id/index.php/Jurnal_Mix/article/view/873 (Accessed: 29 May 2026).