A PZT Liquid Pump Made of the Piezoelectric Ceramic with Low Power and High Flow Rate. International Journal of Information and Electronics Engineering, [S. l.], v. 9, n. 2, p. 39–42, 2018. Disponível em: https://ijiee.org/index.php/ijiee/article/view/246. Acesso em: 16 apr. 2026.