Crack detection in beam-like structures by nonlinear harmonic identification. Fracture and Structural Integrity, [S. l.], v. 8, n. 29, p. pages 313–324, 2014. DOI: 10.3221/IGF-ESIS.29.27. Disponível em: https://staging.fracturae.com/index.php/fis/article/view/1263. Acesso em: 16 oct. 2026.