Crack Identification in a Structural Beam Using Regression and Machine Learning Models. Romanian Journal of Acoustics and Vibration, [S. l.], v. 21, n. 1, p. 70–82, 2024. Disponível em: https://rjav.sra.ro/index.php/rjav/article/view/393.. Acesso em: 22 oct. 2025.