JASSIM MOHAMMED YASEEN, D. Preparation of barium ferrite BaFe12O19 and the study of the effect of fast neutrons on its magnetic and dielectrical properties. College of Basic Education Research Journal, [S. l.], v. 11, n. 1, p. 633–640, 2012. Disponível em: https://stats.uomosul.edu.iq/index.php/berj/article/view/38253. Acesso em: 26 oct. 2025.