Railways from 1890 to 2016: a defragmented structure in braziliam history. Research, Society and Development, [S. l.], v. 7, n. 9, p. e1379442, 2018. DOI: 10.17648/rsd-v7i9.442. Disponível em: https://ojs34.rsdjournal.org/index.php/rsd/article/view/442. Acesso em: 28 jun. 2025.