@article{Min Zhang_126, author = {Min Zhang, Jiashu Zhang, Wenrong Tan}, title = {Remote Three-Factor Authentication Protocol with Strong Robustness for Multi-Server Environment}, publisher = {China Communications}, year = {2017}, journal = {China Communications}, volume = {14}, number = {6}, eid = {126}, pages = {126-136}, keywords = {}, url = http://www.cic-chinacommunications.cn/EN/abstract/article_524.shtml }