Nuriana, Wahidin, and Marti Winarni. “Utilization Of Crude From Part Of Kepok Banana Trees With Maceration Extraction As Textile Colors”. Agroindustrial Technology Journal, vol. 4, no. 2, Nov. 2020, pp. 130-5, https://atj.journal.unida.gontor.ac.id/index.php/atj/article/view/142.