Al-Angari1, Y.M., M.A. Gabal1, and F.A. Al-Agel2. 2014. “Characterization of Zn-Substituted Nano-Sized CoAl2O4 Powder Synthesized by Egg-White Method”. Asian Journal of Chemistry 26 (24):8460-62. https://doi.org/10.14233/ajchem.2014.17991A.