@misc{indiciaea954d140b497,
  title = {Information processing by tree fellers: signal detection analysis.},
  author = {M Henderson and R Over},
  year = {1993},
  doi = {10.1068/p221085},
  url = {https://pubmed.ncbi.nlm.nih.gov/8041591/},
  note = {Source identifier: 8041591}
}