- Khorramie, S. A.., et all. "Synthesis of ZrO2 nanoparticle by combination of sol-gel auto-combustion method- irradiation technique, and preparation of Al-ZrO2 metal matrix composites." International Journal of Nano Dimension (Int. J. Nano Dimens.), vol. 2, no. 4, pp. 261 - 267, https://doi.org/10.7508/ijnd.2011.04.007