@misc{indiciaebeed28e3e887,
  title = {Differential rates of attack, defense, and counterattack during the developmental decrease in play fighting by male and female rats.},
  author = {S M Pellis and V C Pellis},
  year = {1990},
  doi = {10.1002/dev.420230303},
  url = {https://pubmed.ncbi.nlm.nih.gov/2379760/},
  note = {Source identifier: 2379760}
}