Palupi, B., M. Rizalluddin, K. Septianti, I. Rahmawati, B. A. Fachri, M. F. Rizkiana, and H. W. Amini. “Optimization of Ulva Sp. Decomposition Using H2SO4 With Microwave-Assisted Hydrolysis Method As Feedstock of Bioethanol”. CHEESA: Chemical Engineering Research Articles, vol. 6, no. 1, June 2023, pp. 13-25, doi:10.25273/cheesa.v6i1.14682.13-25.