@misc{indiciae8675bf77f0be,
  title = {Migration and circulation in Ecuador.},
  author = {J A Brea},
  year = {1991},
  doi = {10.1111/j.1467-9663.1991.tb00789.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/12284902/},
  note = {Source identifier: 12284902}
}