BUKOWSKI, Roman. 40th Winter School on Wave and Quantum Acoustics Szczyrk, Poland, February 27 – March 4, 2011. Archives of Acoustics, [S. l.], v. 36, n. 1, p. 177–178, 2013. Disponível em: https://acoustics3.ippt.pan.pl/index.php/aa/article/view/206. Acesso em: 26 apr. 2025.