@misc{rfc2310,
    series =    {Request for Comments},
    number =    2310,
    howpublished =  {RFC 2310},
    publisher = {RFC Editor},
    doi =       {10.17487/RFC2310},
    url =       {https://www.rfc-editor.org/info/rfc2310},
    author =    {Koen Holtman},
    title =     {{The Safe Response Header Field}},
    pagetotal = 5,
    year =      1998,
    month =     apr,
    day =       1,
    abstract =  {This document defines a HTTP response header field called Safe, which can be used to indicate that repeating a HTTP request is safe. Such an indication will allow user agents to handle retries of some safe requests, in particular safe POST requests, in a more user-friendly way.},
}