Naully, Patricia Gita. “ANTIBACTERIAL ACTIVITY OF Chaetoceros Calcitrans AGAINST PATHOGEN Staphylococcus Aureus AND Staphylococcus Epidermidis CAUSING SKIN INFECTION”. Jurnal Bioteknologi & Biosains Indonesia (JBBI), vol. 9, no. 2, Sept. 2023, pp. 208-16, doi:10.55981/jbbi.2022.1757.