@misc{cryptoeprint:2013:442,
    author = {Shashank Agrawal and Manoj Prabhakaran},
    title = {On Fair Exchange, Fair Coins and Fair Sampling},
    howpublished = {Cryptology ePrint Archive, Report 2013/442},
    year = {2013},
    url = {https://eprint.iacr.org/2013/442},
}