%0 Journal Article %J Information System Security, Lecture Notes in Computer Science,pringer Berlin/Heidelberg %D 2007 %T A Secure and Efficient Multi-authority Proactive Election Scheme. %A Ashish Kumar Singh %A Priya Chandran %I Springer %P 208-218 %U http://www.springerlink.com/content/d321r76367891g31 %V 4812/2007