@misc{indiciaec87db478bc0d,
  title = {Accidental mortality of diving ducks at St. Marys College, St. Marys, Maryland},
  author = {L. N. Locke},
  year = {1972},
  url = {https://pubs.usgs.gov/publication/5222350},
  note = {Source identifier: 5222350}
}