@misc{indiciae52048c3b5a22,
  title = {Migration of precocious male hatchery chinook salmon in the Umatilla River, Oregon},
  author = {Christian E. Zimmerman and R.W. Stonecypher and M.C. Hayes},
  year = {2003},
  doi = {10.1577/m02-015},
  url = {https://pubs.usgs.gov/publication/70025825},
  note = {Source identifier: 70025825}
}