一个无证书签名方案的分析与改进
何俊杰 王娟 祁传达
Cryptanalysis and improvement of a certificateless signature scheme
HE Junjie WANG Juan QI Chuanda
计算机应用 . 2013, (05): 1378 -1381 .  DOI: 10.3724/SP.J.1087.2013.01378