@misc{indiciaeb97d45a7a399,
  title = {Notes on the relation between the moisture‐equivalent and the specific retention of water‐bearing materials},
  author = {Arthur M. Piper},
  year = {2014},
  doi = {10.1029/tr014i001p00481},
  url = {https://pubs.usgs.gov/publication/70220412},
  note = {Source identifier: 70220412}
}