AZAHARI, Adib Saifullah. Study of Vibration on Ballasted and Non-Ballasted Railway Steel Bridge. Progress in Engineering Application and Technology, [S. l.], v. 4, n. 2, p. 1067–1074, 2023. Disponível em: https://publisher.uthm.edu.my/periodicals/index.php/peat/article/view/13146. Acesso em: 9 apr. 2026.