Choube, S. R., S. C. Gedam, and S. J. Dhoble. “Synthesis and Photoluminescence Characterization of NaMgSO4F: Ce Phosphor”. Recent Research in Science and Technology, vol. 4, no. 8, Oct. 2012, https://updatepublishing.com/journal/index.php/rrst/article/view/932.