Ratanathavorn, W., Boohuad, N. and Rungruang, R. (2026) “Enhanced Broad-Spectrum Protection Against High-Energy Visible Light Using Co-Doped Ag2O and ZnO–TiO2 Nanocomposites”, Applied Science and Engineering Progress, 19(2), p. 7909. doi: 10.14416/j.asep.2025.09.009.