@misc{indiciae47bf65c16381,
  title = {Soil nutrient budgets following projected corn stover harvest for biofuel production in the conterminous United States},
  author = {Zhengxi Tan and Shuguang Liu},
  year = {2015},
  doi = {10.1111/gcbb.12139},
  url = {https://pubs.usgs.gov/publication/70157089},
  note = {Source identifier: 70157089}
}