Rushali Gupta, D.Vathana, Hritik Chahar. “Enabling Identity-Based Integrity Auditing and Data Sharing With Sensitive Information Hiding for Secure Cloud Storage”. International Journal of Advanced Science and Technology, Vol. 29, no. 06, May 2020, pp. 2697 -04, http://sersc.org/journals/index.php/IJAST/article/view/13732.