Manju, T., and P. Selvarajan. “Growth and Studies of Potassium Dihydrogen Phosphate Crystals Doped With Picric Acid”. Asian Journal of Engineering and Applied Technology 7, no. 1 (March 9, 2018): 53–58. Accessed July 3, 2024. https://ojs.trp.org.in/index.php/ajeat/article/view/972.