@misc{indiciae79ce73626019,
  title = {The effects of petroleum on different stages of incubation in bird eggs},
  author = {P.H. Albers},
  year = {1978},
  doi = {10.1007/bf01685849},
  url = {https://pubs.usgs.gov/publication/5221449},
  note = {Source identifier: 5221449}
}