@misc{cryptoeprint:2014:257,
    author = {Bruce Kallick},
    title = {Handycipher: a Low-tech, Randomized, Symmetric-key Cryptosystem},
    howpublished = {Cryptology ePrint Archive, Report 2014/257},
    year = {2014},
    url = {https://eprint.iacr.org/2014/257},
}