@misc{indiciae1ee311947243,
  title = {Response of desert biological soil crusts to alterations in precipitation frequency},
  author = {J. Belnap and S. L. Phillips and M. E. Miller},
  year = {2003},
  doi = {10.1007/s00442-003-1438-6},
  url = {https://pubs.usgs.gov/publication/70026729},
  note = {Source identifier: 70026729}
}