@misc{indiciae8446ecf76d98,
  title = {What competition?},
  author = {Christian Keysers and David I. Perrett},
  year = {2002},
  doi = {10.1016/s1364-6613(02)01877-6},
  url = {https://pubmed.ncbi.nlm.nih.gov/11861188/},
  note = {Source identifier: 11861188}
}