@misc{cryptoeprint:2004:031,
    author = {Igor Semaev},
    title = {Summation polynomials and the discrete logarithm problem on elliptic curves},
    howpublished = {Cryptology ePrint Archive, Report 2004/031},
    year = {2004},
    url = {http://eprint.iacr.org/2004/031},
}