@misc{indiciae6ced06e45967,
  title = {Dryland biological soil crust cyanobacteria show unexpected decreases in abundance under long-term elevated CO 2},
  author = {Blaire Steven and La Verne Gallegos-Graves and Chris M. Yeager and Jayne Belnap and R. David Evans and Cheryl R. Kuske},
  year = {2012},
  doi = {10.1111/1462-2920.12011},
  url = {https://pubs.usgs.gov/publication/70107101},
  note = {Source identifier: 70107101}
}