A General Attack against Several Group Signatures.

Zhengjun Cao Lihua Liu A General Attack against Several Group Signatures. 635-640 2009 ACIS-ICIS http://dx.doi.org/10.1109/ICIS.2009.119 conf/ACISicis/2009 db/conf/ACISicis/ACISicis2009.html#CaoL09