2026. Optical Dispersion, Band-Gap Engineering and Structural Disorder in Er₂O₃/Er₂O₃ Nanoparticle-Doped Zinc Borotellurite Glasses for Photonic Applications. Journal of Pure and Applied Sciences (Science Forum). 26, 5 (Special) (Nov. 2026). DOI:https://doi.org/10.70882/hazwz584.