@misc{indiciaef1d912730ce9,
  title = {Ecology. Spite among siblings.},
  author = {Andy Gardner and Stuart A West},
  year = {2004},
  doi = {10.1126/science.1103635},
  url = {https://pubmed.ncbi.nlm.nih.gov/15353789/},
  note = {Source identifier: 15353789}
}