DWI ISTIYARNO; IKHWAN TAUFIK; HERRU BUDI SANTOSO. Rancang Bangun Mesin Espresso dengan Sistem Pre-Charge Pneumatic. Mars : Jurnal Teknik Mesin, Industri, Elektro Dan Ilmu Komputer, [S. l.], v. 2, n. 4, p. 95–106, 2024. DOI: 10.61132/mars.v2i4.245. Disponível em: https://journal.arteii.or.id/index.php/Mars/article/view/245. Acesso em: 28 apr. 2025.