@misc{cryptoeprint:2007:286,
    author = {Daniel J. Bernstein and Tanja Lange},
    title = {Faster addition and doubling on elliptic curves},
    howpublished = {Cryptology ePrint Archive, Report 2007/286},
    year = {2007},
    url = {http://eprint.iacr.org/2007/286},
}