Nusonegara, Raja Akbar, Hotma P. Sibuea, and Hedwig Adianto Mau. “Kewenangan Pengenaan Tarif Bea Keluar Atas Ekspor Barang Tambang Komoditi Tembaga Di Indonesia”. ARMADA : Jurnal Penelitian Multidisiplin 2, no. 10 (October 29, 2024): 908–916. Accessed May 9, 2025. https://ejournal.45mataram.or.id/index.php/armada/article/view/1542.