@misc{ rfc3757,
  author = {Olaf M. Kolkman and Jakob Schlyter and Edward P. Lewis},
  title = {Domain Name System KEY (DNSKEY) Resource Record (RR) Secure Entry Point (SEP) Flag},
  howpublished = {Internet RFC 3757},
  month = {April},
  year = {2004},
  topic = {dns[0.9]}
}