@misc{indiciae139a9ab28a9b,
  title = {Water required, water used, and potential water sources for rice irrigation, north coast of Puerto Rico},
  author = {A. J. Roman-Mas},
  year = {1988},
  doi = {10.3133/wri864334},
  url = {https://pubs.usgs.gov/publication/wri864334},
  note = {Source identifier: wri864334}
}