@misc{rfc8619,
    series =    {Request for Comments},
    number =    8619,
    howpublished =  {RFC 8619},
    publisher = {RFC Editor},
    doi =       {10.17487/RFC8619},
    url =       {https://www.rfc-editor.org/info/rfc8619},
    author =    {Russ Housley},
    title =     {{Algorithm Identifiers for the HMAC-based Extract-and-Expand Key Derivation Function (HKDF)}},
    pagetotal = 6,
    year =      2019,
    month =     jun,
    abstract =  {RFC 5869 specifies the HMAC-based Extract-and-Expand Key Derivation Function (HKDF) algorithm. This document assigns algorithm identifiers to the HKDF algorithm when used with three common one-way hash functions.},
}