@misc{indiciae228db9306ce4,
  title = {Nesting ecology of Spectacled Eiders Somateria fischeri on the Indigirka River Delta, Russia},
  author = {John M. Pearce and Daniel Esler and Andrei G. Degtyarev},
  year = {1998},
  url = {https://pubs.usgs.gov/publication/70020228},
  note = {Source identifier: 70020228}
}