@misc{indiciaefaccf2371e63,
  title = {Effects of human-induced alteration of groundwater flow on concentrations of naturally-occurring trace elements at water-supply wells},
  author = {J. D. Ayotte and Z. Szabo and M. J. Focazio and S. M. Eberts},
  year = {2011},
  doi = {10.1016/j.apgeochem.2011.01.033},
  url = {https://pubs.usgs.gov/publication/70033900},
  note = {Source identifier: 70033900}
}