Can selfish symbionses effect higher-level selection?

{
  "doi": null,
  "year": 2009,
  "title": "Can selfish symbionses effect higher-level selection?",
  "venue": "Advances in Artificial Life. Darwin Meets von Neumann European Conference on Artificial Life 2009",
  "authors": [
    "Watson RA",
    "Palmius N",
    "Mills R"
  ],
  "arxiv_id": null,
  "s2_paper_id": null,
  "ingest_status": "referenced-only"
}