SITEPU, M. .; SYARIF, A. A.; HARAHAP, U. N. Defect Analysis in Block Noodle Production Process with SPC and RCA Methods at PT. Lestari Alam Segar. IRA Jurnal Teknik Mesin dan Aplikasinya (IRAJTMA), [S. l.], v. 2, n. 1, p. 74–81, 2023. DOI: 10.56862/irajtma.v2i1.42. Disponível em: https://e-journals.irapublishing.com/index.php/IRAJTMA/article/view/42. Acesso em: 7 aug. 2025.