EBENEZER, D. Characterisation of Piezoelectric Ceramics. Defence Science Journal, [S. l.], v. 57, n. 1, p. 69–77, 2007. DOI: 10.14429/dsj.57.1732. Disponível em: https://publications.drdo.gov.in/ojs/index.php/dsj/article/view/1732. Acesso em: 16 jun. 2025.