Fan, C. I.C. I.FanLei, C. L.C. L.LeiC. Y. ChangYu, P. L.P. L.Yu2009-04-272018-07-062009-04-272018-07-061998-05http://ntur.lib.ntu.edu.tw//handle/246246/154233en-USAn Efficient Divisible Blind Signature Schemeconference paper