A relational model of data for large shared data banks

{
  "doi": null,
  "year": 1970,
  "title": "A relational model of data for large shared data banks",
  "venue": "Communications of the ACM",
  "authors": [
    "E. Codd"
  ],
  "arxiv_id": null,
  "s2_paper_id": null,
  "ingest_status": "referenced-only"
}