N. Halilu and G. Mukhtar, “Structural, Dielectric and Morphological Spectroscopy of Co0.9Al0.1Fe1.9Mg0.1O4/Chitosan Modified Reduced Graphene Oxide (rGO) Nanocomposites”, IJNPS, vol. 6, no. 2&3, pp. 91–100, Dec. 2024.