Yuliandani, R., and S. Anita. “Bioetanol from Nipa Fibrous Waste (Nypa Fruticans) Using Variation of Enzimatic Hydrolysis Method”. Photon: Jurnal Sain Dan Kesehatan, vol. 13, no. 1, Nov. 2022, pp. 36-44, doi:10.37859/jp.v13i1.4022.