@misc{indiciaeffee3e57e586,
  title = {Unlinked surface replacement.},
  author = {M A Freeman},
  year = {1976},
  doi = {10.1098/rspb.1976.0007},
  url = {https://pubmed.ncbi.nlm.nih.gov/3788/},
  note = {Source identifier: 3788}
}