@misc{indiciaed2db2f701971,
  title = {Climatic change and permafrost. Record from surficial deposits},
  author = {L. David Carter},
  year = {1990},
  doi = {10.1061/(asce)0887-381x(1990)4:1(43)},
  url = {https://pubs.usgs.gov/publication/70016204},
  note = {Source identifier: 70016204}
}