@misc{indiciaed322e845fb24,
  title = {Spatial scales of desert locust gregarization.},
  author = {M Collett and E Despland and S J Simpson and D C Krakauer},
  year = {1998},
  doi = {10.1073/pnas.95.22.13052},
  url = {https://pubmed.ncbi.nlm.nih.gov/9789039/},
  note = {Source identifier: 9789039}
}