1. An efficient and secure 3‐factor user‐authentication protocol for multiserver environment. (28th June 2018) Authors: Luo, Min; Sun, Aiying; He, Debiao; Li, Xiaohong Journal: International journal of communication systems Issue: Volume 31:Number 14(2018) Page Start: n/a Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗