@misc{indiciaefe27e314f4c8,
  title = {U/Th series radionuclides as coastal groundwater tracers},
  author = {P.W. Swarzenski},
  year = {2007},
  doi = {10.1021/cr0503761},
  url = {https://pubs.usgs.gov/publication/70032924},
  note = {Source identifier: 70032924}
}