@misc{indiciaeb4593982089c,
  title = {Protecting our environment.},
  author = {R M Linton},
  year = {1969},
  doi = {10.1080/00039896.1969.10665396},
  url = {https://pubmed.ncbi.nlm.nih.gov/4179455/},
  note = {Source identifier: 4179455}
}