@techreport{draft-sommer-ipfix-richtemplate-00,
  author = {Sommer, Christoph and Dressler, Falko and M{\"{u}}nz, Gerhard},
  title = {{Rich Template Set Extension to the IPFIX Protocol}},
  year = {2008},
  month = {July},
  institution = {IETF},
  number = {draft-sommer-ipfix-richtemplate-00.txt},
  type = {Internet-Draft (work in progress)}
}