@misc{indiciae80332487f3f5,
  title = {U.S. Geological Survey combined well-bore flow and depth-dependent water sampler},
  author = {John A. Izbicki and Allen H. Christensen and Randall T. Hanson and Peter Martin and Steven M. Crawford and Gregory A. Smith},
  year = {1999},
  doi = {10.3133/fs19699},
  url = {https://pubs.usgs.gov/publication/fs19699},
  note = {Source identifier: fs19699}
}