Hidayatullah, Irwan, Emmanuella Maria Widyanti, Endang Kusumawati, and Lidya Elizabeth. 2021. “Nanocellulose Production from Empty Palm Oil Fruit Bunches (EPOFB) Using Hydrolysis Followed by Freeze Drying”. ASEAN Journal of Chemical Engineering 21 (1), 52-61. https://journal.ugm.ac.id/v3/AJChE/article/view/9150.