@misc{cryptoeprint:2017:666,
    author = {Katriel Cohn-Gordon and Cas Cremers and Luke Garratt and Jon Millican and Kevin Milner},
    title = {On Ends-to-Ends Encryption: Asynchronous Group Messaging with Strong Security Guarantees},
    howpublished = {Cryptology ePrint Archive, Report 2017/666},
    year = {2017},
    url = {https://eprint.iacr.org/2017/666},
}