LEBID, O.; KALIUKH, I.; BERCHUN, Y.; CHERNYSHEV, D. Identification of defects of the piles with reflected waves. Environmental safety and natural resources, [S. l.], v. 25, n. 1, p. 64–76, 2018. DOI: 10.32347/2411-4049.2018.1.64-76. Disponível em: https://es-journal.in.ua/article/view/154911. Acesso em: 18 aug. 2025.