@misc{indiciae7f4dbcef2ce9,
  title = {Solid-state animal detection system: its application to open field activity and freezing behavior.},
  author = {D Giulian and G Silverman},
  year = {1975},
  doi = {10.1016/0031-9384(75)90150-x},
  url = {https://pubmed.ncbi.nlm.nih.gov/1153529/},
  note = {Source identifier: 1153529}
}