DARMAWAN, M.; RAHARJO, I. F.; ANDREAS, L.; VIRIYA, N.; ASMORO, N. L.; PRADIPA, R. E.; SOEWONO, A. Rancang Bangun Alat Tamping Kopi Berbasis Sistem Pneumatik menggunakan Solenoid Valve. Cylinder : Jurnal Ilmiah Teknik Mesin, [S. l.], v. 8, n. 2, p. 29–34, 2022. DOI: 10.25170/cylinder.v8i2.4866. Disponível em: https://ejournal.atmajaya.ac.id/index.php/cylinder/article/view/4866. Acesso em: 28 sep. 2024.