KOŁAKOWSKI, P. Structural Health Monitoring – a Review with the Emphasis on Low-Frequency Methods. Engineering Transactions, [S. l.], v. 55, n. 3, p. 239–275, 2014. DOI: 10.24423/engtrans.220.2007. Disponível em: https://et.ippt.pan.pl/index.php/et/article/view/220. Acesso em: 22 jul. 2025.