ATMAJA, D. S.; MUSTAJIB, M. I.; ADI PERWIRA, D.; SATRIO UTOMO, I.; WIDYA PRASETYA, H.; RISKI PUTRIHASTIAJI, D.; ANWER, I. Analysis of Optimum Speed of ROLA Transportation with Flat Cars (GD 400910) on the Minimum Curve of the PPI Madiun Track Using Universal Mechanism Software. Journal of Railway Transportation and Technology, [S. l.], v. 5, n. 1, p. 8–17, 2026. DOI: 10.37367/jrtt.v5i1.70. Disponível em: https://mail.jrtt.org/jrtt/article/view/70. Acesso em: 17 apr. 2026.