@misc{indiciae6514574433c4,
  title = {Feeding activity, rate of consumption, daily ration and prey selection of major predators in the John Day Pool},
  author = {G.A. Gray and D.E. Palmer and B.L. Hilton and P.J. Connolly and H.C. Hansel and J.M. Beyer and G.M. Sonnevil},
  year = {1983},
  url = {https://pubs.usgs.gov/publication/70180849},
  note = {Source identifier: 70180849}
}