Kumar, A., Gora, M., Kumar, S., Choudhary, B., Maheshwari, P., & Dolia, S. (2022). Reitveld refinement, structural, optical band gap and low-temperature magnetic characterization of Gd3+ doped spinel cubic CoFe2O4 nanoparticles. Bangladesh Journal of Scientific and Industrial Research, 57(3), 173–186. https://doi.org/10.3329/bjsir.v57i3.62019