Some of Physical Properties of Nanostructured (Mg1-xCoxFe2O4) Ferrites Prepared by Sol-Gel Method. JOURNAL OF UNIVERSITY OF BABYLON for Pure and Applied Sciences, [S. l.], v. 26, n. 3, p. 125–132, 2018. Disponível em: https://www.journalofbabylon.com/index.php/JUBPAS/article/view/580.. Acesso em: 5 may. 2024.