CONSTANT AMPLITUDE SPECTRUM OF THREE COACHES TRAIN AND CYCLIC COUNTING ON PRESTRESSED CONCRETE SLEEPERS (PCS). Jurnal Teknologi, [S. l.], v. 76, n. 11, 2015. DOI: 10.11113/jt.v76.5873. Disponível em: https://journals.utm.my/jurnalteknologi/article/view/5873.. Acesso em: 23 jul. 2024.