Susila, Wayan R. “IMPACTS OF CPO-EXPORT TAX ON SEVERAL ASPECTS OF INDONESIAN CPO INDUSTRY”. Jurnal Manajemen & Agribisnis 1, no. 2 (1): 89-102. Accessed October 2, 2020. http://dthh.journal.ipb.ac.id/index.php/jmagr/article/view/3350.