@misc{indiciae5803d61d40ee,
  title = {Knik Glacier, Alaska; summary of 1979, 1980, and 1981 data and introduction of new surveying techniques},
  author = {L.R. Mayo and D.C. Trabant},
  year = {1982},
  doi = {10.3133/ofr82685},
  url = {https://pubs.usgs.gov/publication/ofr82685},
  note = {Source identifier: ofr82685}
}