@misc{indiciae476b005c34a1,
  title = {Mammalian mating systems.},
  author = {T H Clutton-Brock},
  year = {1989},
  doi = {10.1098/rspb.1989.0027},
  url = {https://pubmed.ncbi.nlm.nih.gov/2567517/},
  note = {Source identifier: 2567517}
}