1. Patange, S., Shirsath, S.E., Toksha, B., Jadhav, S.S., Jadhav, K.: Electrical and magnetic properties of Cr3+ substituted nanocrystalline nickel ferrite, J. Appl. Phys. 106, 023914 (2009)
2. Nejati, K., Zabihi, R.: Preparation and magnetic properties of nano size nickel ferrite particles using hydrothermal method. Chem. Cent. J. 6, 1–6 (2012)
3. ALIa, I., Amin, N., Rehman, A., Akhtar, M., Fatima, M., Mahmood, K., ALIa, A., Mustafa, G., Hasan, M.S., Bibi, A.: Electrical and magnetic properties of BaCoxCd2xFe16O27 W-type hexaferrites (0≤ x≤ 0.5). Digest J. Nanomater. Biostruct. 15, (2020)
4. Amin, N., Akhtar, M., Sabir, M., Mahmood, K., ALIa, A., Mustafa, G., Hasan, M.S., Bibi, A., Iqbal, M.Z., Iqbal, F.: Synthesis, structural and optical properties of Zn-substituted Co W-ferrites by coprecipitation method. J. Ovonic Res. 16, 11–19 (2020)
5. Amin, N., Hasan, M.S.U., Majeed, Z., Latif, Z., un Nabi, M.A., Mahmood, K., Ali, A., Mehmood, K., Fatima, M., Akhtar, M.: Structural, electrical, optical and dielectric properties of yttrium substituted cadmium ferrites prepared by Co-Precipitation method. Ceram. Int. 46, 20798–20809 (2020)