@misc{indiciaea3aa64c80a4e,
  title = {Nitrous oxide emissions from cropland: a procedure for calibrating the DayCent biogeochemical model using inverse modelling},
  author = {Rashad Rafique and Michael N. Fienen and Timothy B. Parkin and Robert P. Anex},
  year = {2013},
  doi = {10.1007/s11270-013-1677-z},
  url = {https://pubs.usgs.gov/publication/70118989},
  note = {Source identifier: 70118989}
}