Madhukar Reddy, C., G. R Dillip, K. Mallikarjuna, B. Sudhakar Reddy, K. Vemasevana Raju, and B. Deva Prasad Raju. “Optical Absorption and Photoluminescence Studies of Dy3+: LCZSFB Glasses”. Photonics Letters of Poland 3, no. 1 (March 31, 2011): pp. 32–34. Accessed March 1, 2024. https://www.photonics.pl/PLP/index.php/letters/article/view/3-12.