@misc{indiciae62d31b2c3f0c,
  title = {An inexpensive, multipurpose proximity detector for use in behavioral experiments.},
  author = {T C Pritchard and G Young and J Bowen and L A Evey and S Reilly},
  year = {1995},
  doi = {10.1016/0031-9384(94)00300-t},
  url = {https://pubmed.ncbi.nlm.nih.gov/7753898/},
  note = {Source identifier: 7753898}
}