Alam Q. AL-Hussin, A. Taleb Bader, and H. Y. . Al-Gubury, “ZnO-SiO₂ Nanocomposite: Synthesis, Characterization, and Application of Corrosion Inhibition”, sci. technol. indones., vol. 11, no. 2, pp. 538–550, Mar. 2026.