@misc{cryptoeprint:2014:318,
    author = {Elisa Gorla and Maike Massierer},
    title = {Index calculus in the trace zero variety},
    howpublished = {Cryptology ePrint Archive, Report 2014/318},
    year = {2014},
    url = {https://eprint.iacr.org/2014/318},
}