ESTIMATING NATURAL VIBRATION CHARACTERISTICS OF BRIDGE CABLES BASED ON N4SID SUBSPACE METHOD. International Journal of Geomate, [S. l.], v. 26, n. 113, p. 98–106, 2024. Disponível em: https://geomatejournal.com/geomate/article/view/4388. Acesso em: 10 oct. 2026.