@misc{indiciae4767a606aead,
  title = {Conditional discrimination in rats.},
  author = {A J NORTH and P LANG},
  year = {1961},
  doi = {10.1080/00221325.1961.10534358},
  url = {https://pubmed.ncbi.nlm.nih.gov/13729614/},
  note = {Source identifier: 13729614}
}