@misc{indiciaee2be81c4b22b,
  title = {Using nitrate to quantify quick flow in a karst aquifer},
  author = {B.J. Mahler and B.D. Garner},
  year = {2009},
  doi = {10.1111/j.1745-6584.2008.00499.x},
  url = {https://pubs.usgs.gov/publication/70034827},
  note = {Source identifier: 70034827}
}