BOCHENEK, D.; SUROWIAK, Z.; GAVRILYACHENKO, S. V.; KUPRIYANOV, M. F. Multicomponent ceramic materials on the basis of PZT for the production of piezoelectric resonators. Archives of Acoustics, [S. l.], v. 30, n. 1, 2005. Disponível em: https://acoustics3.ippt.pan.pl/index.php/aa/article/view/507. Acesso em: 26 apr. 2025.