N.Giridharan, L.Sangavi, T.A.Sastinath, and M.Sharmila Devi. 2021. “Dual Server Keyword Search With Public Key Exchange Using Keyword Mapping Technique”. International Journal of Intellectual Advancements and Research in Engineering Computations 7 (2):2245-49. https://ijiarec.com/ijiarec/article/view/288.