“Species Inventory and Weight Measurements of Biofoulings Attached on the Pearl Oyster, Pinctada Margaritifera, from Arakan Waters, North Sulawesi”. Jurnal Ilmiah PLATAX 6, no. 2 (July 31, 2018): 106–113. Accessed August 7, 2026. https://ejournal.unsrat.ac.id/v3/index.php/platax/article/view/20651.