@misc{indiciaebde4b6a12233,
  title = {Mid-infrared diffuse reflectance spectroscopic examination of charred pine wood, bark, cellulose, and lignin: Implications for the quantitative determination of charcoal in soils},
  author = {J. B. Reeves and G.W. McCarty and D.W. Rutherford and R.L. Wershaw},
  year = {2008},
  doi = {10.1366/000370208783575618},
  url = {https://pubs.usgs.gov/publication/70033616},
  note = {Source identifier: 70033616}
}