{
  "draft": null,
  "doc_id": "RFC509",
  "title": "Traffic statistics (April 1973)",
  "authors": [
    "A.M. McKenzie"
  ],
  "format": [
    "TEXT",
    "HTML"
  ],
  "page_count": "4",
  "pub_status": "UNKNOWN",
  "status": "UNKNOWN",
  "source": "Legacy",
  "abstract": "",
  "pub_date": "April 1973",
  "keywords": [],
  "obsoletes": [],
  "obsoleted_by": [],
  "updates": [
    "RFC497"
  ],
  "updated_by": [
    "RFC522"
  ],
  "see_also": [],
  "doi": "10.17487/RFC509",
  "errata_url": null
}