Tian Qiu, Lin Hou, Dongdai Lin. A Multi-Group Signature Scheme from Lattices. In Jianying Zhou, Xiapu Luo, Qingni Shen, Zhen Xu, editors, Information and Communications Security - 21st International Conference, ICICS 2019, Beijing, China, December 15-17, 2019, Revised Selected Papers. Volume 11999 of Lecture Notes in Computer Science, pages 359-377, Springer, 2019. [doi]
Abstract is missing.