@misc{cryptoeprint:2009:394,
    author = {Le Trieu Phong and Kaoru Kurosawa and Wakaha Ogata},
    title = {New DLOG-Based Convertible Undeniable Signature Schemes in the Standard Model},
    howpublished = {Cryptology ePrint Archive, Report 2009/394},
    year = {2009},
    url = {http://eprint.iacr.org/2009/394},
}