ALI KHALIL, M.; M. S. HUSSEIN, mumtaz; IBRAHIM AL-SAIF, K. Calculation of phononic images of ionic superlattice crystals. Journal of Education and Science (JES), [S. l.], v. 23, n. 1, p. 152–171, 2010. DOI: 10.33899/edusj.2010.58012. Disponível em: https://ojs.uomosul.edu.iq/index.php/edusj/article/view/24056. Acesso em: 6 aug. 2025.