@misc{indiciae9da4a7a5b2dd,
  title = {Consumption of pondweed rhizomes by Yellowstone grizzly bears},
  author = {D.J. Mattson and S.R. Podruzny and M.A. Haroldson},
  year = {2005},
  doi = {10.2192/1537-6176(2005)016[0041:coprby]2.0.co;2},
  url = {https://pubs.usgs.gov/publication/70027700},
  note = {Source identifier: 70027700}
}