KREIDL, M.; HOUFEK, P. Using the Correlation Function in Ultrasonic Non-destructive Testing. Acta Polytechnica, [S. l.], v. 42, n. 3, 2002. DOI: 10.14311/348. Disponível em: https://ojs.cvut.cz/ojs/index.php/ap/article/view/348. Acesso em: 6 may. 2024.