@misc{indiciae3eb68ac89cca,
  title = {Do females trade copulations for food? An experimental study on kittiwakes (Rissa tridactyla)},
  author = {Bart Kempenaers and Richard B. Lanctot and V.A. Gill and Scott A. Hatch and M. Valcu},
  year = {2006},
  doi = {10.1093/beheco/arl090},
  url = {https://pubs.usgs.gov/publication/70032210},
  note = {Source identifier: 70032210}
}