@misc{indiciae137069354430,
  title = {A strategy for monitoring glaciers},
  author = {Andrew G. Fountain and Robert M. Krimmel and Dennis C. Trabant},
  year = {1997},
  doi = {10.3133/cir1132},
  url = {https://pubs.usgs.gov/publication/cir1132},
  note = {Source identifier: cir1132}
}