P.H.M. Barbosa, T.G. Albino, C. J. Martins, OUTPUT-ONLY MODAL CHARACTERIZATION FOR A CONCRETE BRIDGE, Blucher Mechanical Engineering Proceedings, Volume 1, 2014, Pages 370-379, ISSN 23580828, http://dx.doi.org/10.5151/meceng-wccm2012-16769 (www.proceedings.blucher.com.br/article-details/output-only-modal-characterization-for-a-concrete-bridge-9018) Palavras-chave:: ;