@misc{indiciaeafe0ae2b6e98,
  title = {Selenium in the environment.},
  author = {D V Frost},
  year = {1977},
  doi = {10.1126/science.835019},
  url = {https://pubmed.ncbi.nlm.nih.gov/835019/},
  note = {Source identifier: 835019}
}