@misc{indiciae33ab31109708,
  title = {Water projects design with inadequate data: Madrid, Spain June 4-9, 1973},
  author = {I. C. James},
  year = {2011},
  doi = {10.1029/eo054i010p00935},
  url = {https://pubs.usgs.gov/publication/70241798},
  note = {Source identifier: 70241798}
}