@misc{indiciaedec1a51648a1,
  title = {Groundwater quality in the San Fernando--San Gabriel groundwater basins, California},
  author = {Justin T. Kulongoski and Kenneth Belitz},
  year = {2012},
  doi = {10.3133/fs20113139},
  url = {https://pubs.usgs.gov/publication/fs20113139},
  note = {Source identifier: fs20113139}
}