@misc{indiciae8b1eedfe801f,
  title = {Virtual globes: the web-wide world.},
  author = {Declan Butler},
  year = {2006},
  doi = {10.1038/439776a},
  url = {https://pubmed.ncbi.nlm.nih.gov/16482123/},
  note = {Source identifier: 16482123}
}