@misc{indiciaeea3b02a3a425,
  title = {Impacts of petroleum development in the Arctic},
  author = {Robertson S.B.},
  year = {1989},
  doi = {10.1126/science.245.4919.764},
  url = {https://pubs.usgs.gov/publication/70184724},
  note = {Source identifier: 70184724}
}