Ghazali, Mursal, Muhammad Zaki, and Ernin Hidayati. “Antibacterial Activity of Methanol Extract of Sargassum Polycystum on Escherichia Coli and Staphylococcus Aureus”. Jurnal Biologi Tropis 21, no. 1 (February 18, 2021): 199–205. Accessed February 5, 2023. https://jurnalfkip.unram.ac.id/index.php/JBT/article/view/2485.