ENGINEERING INNOVATION, Journal of Applied Mechanical. The design of a coffee pulper machine by using inventor autocad software. Journal of Applied Mechanical Engineering Innovation, [S. l.], v. 1, n. 1, p. 23–27, 2025. Disponível em: https://journal.uny.ac.id/publications/jamei/article/view/880. Acesso em: 14 mar. 2025.