RIBEIRO TAVARES, Oneida; ROCHA PINTO, Fabiana; BARBOSA DE ALENCAR, David; HENRIQUE REIS NASCIMENTO, Manoel. Piezoelectric Energy Characterization: Materials and Utilization. International Journal for Innovation Education and Research, Dhaka, Bangladesh, v. 7, n. 11, p. 1176–1184, 2019. DOI: 10.31686/ijier.vol7.iss11.1982. Disponível em: https://scholarsjournal.net/index.php/ijier/article/view/1982. Acesso em: 9 jun. 2025.