@misc{indiciaea4559095dbc5,
  title = {Evolution of spite through indirect reciprocity.},
  author = {Rufus A Johnstone and Redouan Bshary},
  year = {2004},
  doi = {10.1098/rspb.2003.2581},
  url = {https://pubmed.ncbi.nlm.nih.gov/15347514/},
  note = {Source identifier: 15347514}
}