@misc{indiciaee1d38f936711,
  title = {Effects of spring environment on nesting phenology and clutch size of Black Brant},
  author = {M. S. Lindberg and J.S. Sedinger and Paul L. Flint},
  year = {1997},
  doi = {10.2307/1369944},
  url = {https://pubs.usgs.gov/publication/70019776},
  note = {Source identifier: 70019776}
}