, Sk. Erfan, B. Subba Rao, P Sai Raju, D. Srinivasa Rao, K. V. R. Murthy. “Synthesis and Characterization of Er Doped CaZrO3 Phosphors”. International Journal on Recent and Innovation Trends in Computing and Communication 5, no. 7 (July 31, 2017): 620 –. Accessed May 18, 2024. https://ijritcc.org/index.php/ijritcc/article/view/1099.