@misc{indiciae44f241dc2d32,
  title = {Strain differences in maternal behavior in rats.},
  author = {A H McIver and W E Jeffrey},
  year = {1967},
  doi = {10.1163/156853967x00244},
  url = {https://pubmed.ncbi.nlm.nih.gov/6016361/},
  note = {Source identifier: 6016361}
}