Soplanit, Rian, Josef Papilaya, and Stevie Sahusilawane. 2024. “Analysis of Sopi Farmers’ Income Levels (in Negeri Soya RT/02 RW/007 Ambon City)”. JENDELA PENGETAHUAN 17 (3), 326-34. https://doi.org/10.30598/jp17iss3pp326-334.