MORASSI, A. Recent results on the identification of an open crack in a beam from minimal eigenfrequency data. Gjornâl Furlan des Siencis - Friulian Journal of Science, Udine, Italy, n. 30, p. 81–100, 2020. Disponível em: https://www.gfs-fjs.net/index.php/gsf/article/view/286. Acesso em: 2 may. 2025.