@misc{indiciae6da6e3a0c065,
  title = {Experiences with information locator services},
  author = {E. Christian},
  year = {1999},
  doi = {10.1016/s1352-0237(99)00029-5},
  url = {https://pubs.usgs.gov/publication/70021589},
  note = {Source identifier: 70021589}
}