ISWANTO SUWARNO; MUHAMMAD AHMAD BABALLE; IRFAN AHMAD; ERWIN L. RIMBAN; MOHAMMAD ALJANABI; NIA MAHARANI RAHARJA. Application of blender speed control technology in the processing of salak pondoh into coffee in Sibolong Hamlet . Jurnal Pengabdian dan Pemberdayaan Masyarakat Indonesia, [S. l.], v. 2, n. 3, p. 92–98, 2022. DOI: 10.59247/jppmi.v2i3.74. Disponível em: https://jppmi.ptti.web.id/index.php/jppmi/article/view/74. Acesso em: 17 apr. 2026.