Panggabean, Hasbullah, Selamat Triono Ahmad, Sukardi Sukardi, Yahfizham Yahfizham, and Muhammad Taufiq Thahir. “Bacterial Cellulose Powder As A Filler in a Matrix Composite from Oil Palm Trunk”. Journal of Fibers and Polymer Composites 3, no. 1 (March 20, 2024): 33–40. Accessed May 20, 2025. http://journals.gesociety.org/index.php/jfpc/article/view/157.