Zulkarnain, Wan Abbas Zakaria, Dwi Haryono, Ktut Murniati (2020) “Determination of Cost of Sold Goods in Tapioca Factory of Cluster I and Cluster II in Lampung Province”, International Journal of Advanced Science and Technology, 29(04), pp. 5227 - 5234. Available at: http://sersc.org/journals/index.php/IJAST/article/view/25947 (Accessed: 28February2026).