SZYMICZEK, Małgorzata. Transition Time of Ultrasonic Wave as a Tool of Quality Evaluation of Layered Polymer Composites. Archives of Acoustics, [S. l.], v. 42, n. 3, p. 499–506, 2017. DOI: 10.1515/aoa-2017-0053. Disponível em: https://acoustics3.ippt.pan.pl/index.php/aa/article/view/2022. Acesso em: 13 jan. 2025.