@misc{indiciae936c22712cae,
  title = {Selenium, boron, and heavy metals in birds from the Mexicali Valley, Baja California, Mexico},
  author = {M.A. Mora and D. W. Anderson},
  year = {1995},
  doi = {10.1007/bf00197431},
  url = {https://pubs.usgs.gov/publication/5223680},
  note = {Source identifier: 5223680}
}