Synthesis and Characterization of α-Co Nanoparticles Dispersed in Silica Matrix. International Journal of Food and Nutritional Sciences, [S. l.], v. 11, n. 9, p. 2356–2361, 2022. Disponível em: https://www.ijfans.org/index.php/Journal/article/view/9954. Acesso em: 13 aug. 2026.