@misc{indiciae55783a212e9b,
  title = {Biodiversity. Preserving the present.},
  author = {T Ewing},
  year = {1990},
  doi = {10.1038/345465a0},
  url = {https://pubmed.ncbi.nlm.nih.gov/2348852/},
  note = {Source identifier: 2348852}
}