@misc{indiciae96723980795b,
  title = {The evolution of aggression: can selection generate variability?},
  author = {J Maynard Smith and D G Harper},
  year = {1988},
  doi = {10.1098/rstb.1988.0065},
  url = {https://pubmed.ncbi.nlm.nih.gov/2905492/},
  note = {Source identifier: 2905492}
}