@misc{indiciaec0ba881ce11a,
  title = {Water resources of the Truk Islands},
  author = {Otto Van der Brug},
  year = {1983},
  doi = {10.3133/wri824082},
  url = {https://pubs.usgs.gov/publication/wri824082},
  note = {Source identifier: wri824082}
}