@misc{indiciaeaca6c2d57f2e,
  title = {Teenage pregnancy in developing countries.},
  author = {L Engstrom},
  year = {1978},
  doi = {10.1017/s002193200002410x},
  url = {https://pubmed.ncbi.nlm.nih.gov/295049/},
  note = {Source identifier: 295049}
}