KHAIRUNNISA MUSARI; MOHAMMAD HALIL HAKIKI; MOH. RIZKY ABADI; DIKI HENDRIANTO. Produktivitas Mesin Roasting Kopi Di Perumda Perkebunan Kahyangan Jember: Analisis Etika Bisnis Islam. Menulis: Jurnal Penelitian Nusantara, [S. l.], v. 1, n. 3, p. 619–622, 2025. DOI: 10.59435/menulis.v1i3.163. Disponível em: https://padangjurnal.web.id/index.php/menulis/article/view/163. Acesso em: 10 oct. 2025.