@misc{indiciae65df2a370370,
  title = {The INI North American Regional Nitrogen Center: 2011–2015 nitrogen activities in North America},
  author = {Jill S. Baron and Eric A. Davidson},
  year = {2020},
  doi = {10.1007/978-3-030-58065-0\_34},
  url = {https://pubs.usgs.gov/publication/70216917},
  note = {Source identifier: 70216917}
}