DASA APRISANDI. Optimization of Railway Line Maintenance in West Sumatra: A Literatur Review. Proceeding of the International Conferences on Engineering Sciences, [S. l.], v. 1, n. 2, p. 30–37, 2024. DOI: 10.61132/iconfes.v1i2.20. Disponível em: https://prosiding.aritekin.or.id/index.php/ICONFES/article/view/20. Acesso em: 21 jul. 2026.