TARIGAN, N. .; TAMPUBOLON, E. Analysis of Causes for Blade Speed Reduction Due to Speed droop in the Sweet Potato Chopping Process at PT. Hutahaean. IRA Jurnal Teknik Mesin dan Aplikasinya (IRAJTMA), [S. l.], v. 3, n. 3, p. 17–22, 2024. DOI: 10.56862/irajtma.v3i3.149. Disponível em: http://e-journals.irapublishing.com/index.php/IRAJTMA/article/view/149. Acesso em: 9 aug. 2025.