@misc{indiciaec72edc2bd635,
  title = {Migration and climate.},
  author = {P E Graves},
  year = {1980},
  doi = {10.1111/j.1467-9787.1980.tb00641.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/12263179/},
  note = {Source identifier: 12263179}
}