Umboh, Syanet C.S, Unstain N. W. J. Rembet, and Anneke V. Lohoo. 2016. “Community of Starfish in the Coastal Area of Mokupa Village, Sub-District of Tombariri, Minahasa District, North Sulawesi Utara”. Jurnal Ilmiah Platax 4 (1):37-45. https://doi.org/10.35800/jip.4.1.2016.13502.