@misc{indiciaeb93e1636a426,
  title = {Conservation and modern life},
  author = {J. H. Lees},
  year = {1922},
  doi = {10.1126/science.56.1455.559},
  url = {https://pubs.usgs.gov/publication/70010974},
  note = {Source identifier: 70010974}
}