Mahmood, Q. et al. 2026. First‑Principles Analysis of the Electronic, Optical, and Thermoelectric Characteristics of XBiO₃ (X = Al, Ga, In) Perovskites. Opto-Electronics Review. 28, 1 (Apr. 2026), 8–14. DOI:https://doi.org/10.24425/opelre.2020.132497.