@misc{cryptoeprint:2014:718,
    author = {George Danezis and Cedric Fournet and Jens Groth and Markulf Kohlweiss},
    title = {Square Span Programs with Applications to Succinct NIZK Arguments},
    howpublished = {Cryptology ePrint Archive, Report 2014/718},
    year = {2014},
    url = {https://eprint.iacr.org/2014/718},
}