@misc{indiciaea657c1644f91,
  title = {Natural Attenuation Software (NAS): A computer program for estimating remediation times of contaminated groundwater},
  author = {E. Mendez and M. Widdowson and S. Brauner and F. Chapelle and C. Casey},
  year = {2004},
  url = {https://pubs.usgs.gov/publication/70026485},
  note = {Source identifier: 70026485}
}