@misc{cryptoeprint:2012:593,
    author = {Tomoko Yonemura and Taichi Isogai and Hirofumi Muratani and Yoshikazu Hanatani},
    title = {Factor-4 and 6 (De)compression for Values of Pairings using Trace Maps},
    howpublished = {Cryptology ePrint Archive, Report 2012/593},
    year = {2012},
    url = {http://eprint.iacr.org/2012/593},
}