“INVESTIGATION THE IMPACT OF DIFFERENT ANNEALING TEMPERATURES ON STRUCTURAL AND OPTICAL PROPERTIES OF BI-DOPED GETE (BI: 5 %) THIN FILMS FABRICATED BY PVD TECHNIQUE)”. Science Journal of University of Zakho, vol. 12, no. 1, Mar. 2024, pp. 95-104, https://doi.org/10.25271/sjuoz.2024.12.1.1242.