@misc{cryptoeprint:2010:474,
    author = {Sarah Meiklejohn and Hovav Shacham},
    title = {Limitations on Transformations from Composite-Order to Prime-Order Groups: The Case of Round-Optimal Blind Signatures},
    howpublished = {Cryptology ePrint Archive, Report 2010/474},
    year = {2010},
    url = {http://eprint.iacr.org/2010/474},
}