Somahu, Natalis, Wiclif Sepnath Pinoa, and Daniel Antoni Sihasale. “Income from Processing Alcoholic Beverages (Sopi) on the Socio-Economic Conditions of Families in Hutumuli Hamlet, Piru Village, West Seram District, West Seram Regency”. Jurnal Pendidikan Geografi Unpatti 2, no. 2 (October 16, 2023): 181-185. Accessed July 1, 2025. https://ojs3.unpatti.ac.id/index.php/jpgu/article/view/10167.