KHORYANTON, Ampala; SUMIYARSO, Bambang; SUPANDI, Supandi. Modifikasi Mesin Pengupas Kulit Biji Kopi Kering Sistem Rotate Peeler untuk Menaikkan Kualitas Produk. Jurnal Rekayasa Mesin, [S. l.], v. 17, n. 2, p. 213–222, 2022. DOI: 10.32497/jrm.v17i2.3099. Disponível em: https://jurnal.polines.ac.id/index.php/rekayasa/article/view/3099. Acesso em: 14 may. 2025.