M. Mary Freeda1, R. Krishna Priya2, Abdul Wahab Almusallam3, T. A. S. M. D. “Growth and Characterization of Doped ADP Crystal”. Recent Research in Science and Technology, vol. 3, no. 1, Dec. 2010, https://updatepublishing.com/journal/index.php/rrst/article/view/584.