INVESTIGATION THE IMPACT OF DIFFERENT ANNEALING TEMPERATURES ON STRUCTURAL AND OPTICAL PROPERTIES OF BI-DOPED GETE (BI: 5 %) THIN FILMS FABRICATED BY PVD TECHNIQUE). SJUOZ 2024, 12 (1), 95-104. https://doi.org/10.25271/sjuoz.2024.12.1.1242.