@misc{indiciae383c2b41ba7c,
  title = {Assessment of calcium status in Maine forests: Review and future projection},
  author = {T.G. Huntington},
  year = {2005},
  doi = {10.1139/x05-034},
  url = {https://pubs.usgs.gov/publication/70029675},
  note = {Source identifier: 70029675}
}