KUMAR, A.; PRASAD, V. B.; RAJU, K. J.; SARKAR, R.; GHOSAL, P.; JAMES, A. Effect of Lanthanum Substitution on the Structural, dielectric, Ferroelectric and Piezoelectric Properties of Mechanically Activated PZt Electroceramics. Defence Science Journal, [S. l.], v. 66, n. 4, p. 360–367, 2016. DOI: 10.14429/dsj.66.10209. Disponível em: https://publications.drdo.gov.in/ojs/index.php/dsj/article/view/10209. Acesso em: 6 jul. 2025.