@misc{indiciae682bea83b6e5,
  title = {Herbivore effects on plant species density at varying productivity levels},
  author = {L. Gough and J.B. Grace},
  year = {1998},
  doi = {10.1890/0012-9658(1998)079[1586:heopsd]2.0.co;2},
  url = {https://pubs.usgs.gov/publication/70021391},
  note = {Source identifier: 70021391}
}