@misc{Muenz2011b,
  title = {{Configuration Data Model for the IP Flow Information Export (IPFIX) and Packet Sampling (PSAMP) Protocols}},
  author = {M\"unz, Gerhard and Claise, Benoit and Aitken, Paul},
  howpublished = {RFC 6728},
  month = oct,
  year = {2012},
  url = {http://tools.ietf.org/html/rfc6728},
  month_numeric = {10}
}