@misc{rfc1491,
    series =    {Request for Comments},
    number =    1491,
    howpublished =  {RFC 1491},
    publisher = {RFC Editor},
    doi =       {10.17487/RFC1491},
    url =       {https://www.rfc-editor.org/info/rfc1491},
    author =    {Chris Weider and Russ Wright},
    title =     {{A Survey of Advanced Usages of X.500}},
    pagetotal = 18,
    year =      1993,
    month =     jul,
    abstract =  {This document is the result of a survey asking people to detail their advanced usages of X.500. It is intended to show how various organizations are using X.500 in ways which extend the view of X.500 as a "White Pages" service. This RFC is a product of the Integrated Directory Services Working Group of the Application and User Services Areas of the IETF. This memo provides information for the Internet community. It does not specify an Internet standard.},
}