@misc{indiciaec52c548aa8fd,
  title = {Planetary science: Intermediate impact factors.},
  author = {Robert Jedicke},
  year = {2002},
  doi = {10.1038/420273a},
  url = {https://pubmed.ncbi.nlm.nih.gov/12447422/},
  note = {Source identifier: 12447422}
}