Masbaitubun, E., Riry, J., & Lasaiba, M. (2023). Seaweed Productivity in Warbal Village, Southeast Maluku Regency, Maluku Province. Jurnal Pendidikan Geografi Unpatti, 2(3), 244-251. https://doi.org/10.30598/jpguvol2iss3pp244-251