AL-ZAIDI, A. Design of a Hydraulic Pump of Tractor for Manufacturing with 3D printer Technology. Diyala Journal of Engineering Sciences , [S. l.], v. 15, n. 2, p. 31–39, 2022. DOI: 10.24237/djes.2022.15204. Disponível em: https://djes.info/index.php/djes/article/view/976. Acesso em: 21 may. 2024.