SOCZKIEWICZ, Eugeniusz. VIIIConference on the Utilization of Ultrasonic Methods for Studying the Properties of Condensed Matter – Zilina (Czechoslovakia) 1–4 september, 1982. Archives of Acoustics, [S. l.], v. 8, n. 1, p. 95–96, 2016. Disponível em: https://acoustics3.ippt.pan.pl/index.php/aa/article/view/3246. Acesso em: 26 apr. 2025.