Abhilash M H, and Amberker B B. “Efficient Dynamic Group Signature Scheme With Verifier Local Revocation and Time-Bound Keys Using Lattices”. International Journal of Computer and Information Technology(2279-0764) 10, no. 2 (March 30, 2021). Accessed April 13, 2021. https://ijcit.com/index.php/ijcit/article/view/93.