@misc{indiciaeefbec21c707f,
  title = {Ecology. Managing soil carbon.},
  author = {Rattan Lal and Michael Griffin and Jay Apt and Lester Lave and M Granger Morgan},
  year = {2004},
  doi = {10.1126/science.1093079},
  url = {https://pubmed.ncbi.nlm.nih.gov/15087532/},
  note = {Source identifier: 15087532}
}