@misc{indiciaef7e511e14866,
  title = {Influences of herbivory and water on willow in elk winter range},
  author = {L. C. Zeigenfuss and F. J. Singer and S. A. Williams and T. L. Johnson},
  year = {2002},
  doi = {10.2307/3803143},
  url = {https://pubs.usgs.gov/publication/1015286},
  note = {Source identifier: 1015286}
}