@misc{indiciae83e2936e9719,
  title = {Fetal hibernation.},
  author = {S Campbell and R A Underhill and J M Beazley},
  year = {1970},
  doi = {10.1016/s0140-6736(70)90860-3},
  url = {https://pubmed.ncbi.nlm.nih.gov/4189776/},
  note = {Source identifier: 4189776}
}