@misc{indiciae41a8a41048fd,
  title = {Mating behavior in sheep.},
  author = {E S E HAFEZ},
  year = {1951},
  doi = {10.1038/167777a0},
  url = {https://pubmed.ncbi.nlm.nih.gov/14833405/},
  note = {Source identifier: 14833405}
}