@misc{indiciae32560d2ece3a,
  title = {Sow welfare.},
  author = {B Peet},
  year = {1988},
  doi = {10.1136/vr.123.17.451-b},
  url = {https://pubmed.ncbi.nlm.nih.gov/3201689/},
  note = {Source identifier: 3201689}
}