@misc{indiciae14d0231b3dd6,
  title = {Distribution and trends in reference evapotranspiration in the North China plain},
  author = {Z. W. Song and Hailin Zhang and Richard L. Snyder and Frank Anderson and F. Chen},
  year = {2010},
  doi = {10.1061/(asce)ir.1943-4774.0000175},
  url = {https://pubs.usgs.gov/publication/70199736},
  note = {Source identifier: 70199736}
}