@misc{indiciae54a5de4009b8,
  title = {Future research needs.},
  author = {R W Edwards},
  year = {1971},
  doi = {10.1098/rspb.1971.0042},
  url = {https://pubmed.ncbi.nlm.nih.gov/4396398/},
  note = {Source identifier: 4396398}
}