@misc{indiciae9c8eeca7a515,
  title = {Identification of persisten anionic surfactant-derived chemicals in sewage effluent and groundwater},
  author = {J.A. Field and J.A. Leenheer and K. A. Thorn and L.B. Barber and C. Rostad and D.L. Macalady and S.R. Daniel},
  year = {1992},
  url = {https://pubs.usgs.gov/publication/70016672},
  note = {Source identifier: 70016672}
}