Rumy, S. M. U., Bhuiyan, M. A., Ahmed, M. M., Maria, K. H., Hakim, M., Saha, D. and Choudhury, S. (2014) “Effects of Li2O additive on structural, magnetic and electrical properties of Ni-Mg ferrite”, Journal of Bangladesh Academy of Sciences, 38(1), pp. 7–18. doi: 10.3329/jbas.v38i1.20198.