Rao, Atchyutha, Bujji Babu N., and K.V.R. Murthy. “SYNTHESIS AND PHOTOLUMINESCENCE PROPERTIES OF Eu3+doped Sr2P2O7 PHOSPHORS”. International Journal of Research -GRANTHAALAYAH 12, no. 9 (September 30, 2024): 77–86. Accessed December 5, 2025. https://granthaalayahpublication.org/journals/granthaalayah/article/view/5780.