Y. Ravikumar, S. Kapatkar, S. Mathad, and S. Hegde, “Magnesium-Doped Cobalt-Zinc Ferrite: A Study on Enhanced Magnetic and Electrical Properties: Magnesium-Doped Cobalt-Zinc Ferrites”, Phys.Chem.Sol.State, vol. 26, no. 4, pp. 895–904, Dec. 2025.