RAIL FREIGHT SERVICES UTILIZATION IN MALAYSIA. Quantum Journal of Social Sciences and Humanities, [S. l.], v. 2, n. 6, p. 104–112, 2021. DOI: 10.55197/qjssh.v2i6.113. Disponível em: https://www.qjssh.com/index.php/qjssh/article/view/113. Acesso em: 21 jun. 2026.