@misc{cryptoeprint:2014:107,
    author = {Joel Alwen and Martin Hirt and Ueli Maurer and Arpita Patra and Pavel Raykov},
    title = {Key-Indistinguishable Message Authentication Codes},
    howpublished = {Cryptology ePrint Archive, Report 2014/107},
    year = {2014},
    url = {https://eprint.iacr.org/2014/107},
}