@misc{indiciae3c05db3b332c,
  title = {Can there be more predators than prey?},
  author = {J Haigh and J M Smith},
  year = {1972},
  doi = {10.1016/0040-5809(72)90005-6},
  url = {https://pubmed.ncbi.nlm.nih.gov/4667088/},
  note = {Source identifier: 4667088}
}