@misc{indiciaee23dce2242ae,
  title = {Ecological problems in Latin America.},
  author = {M G Ferri},
  year = {1973},
  doi = {10.1007/978-1-4684-2880-3\_2},
  url = {https://pubmed.ncbi.nlm.nih.gov/4599787/},
  note = {Source identifier: 4599787}
}