@misc{indiciae638e8d3b2d10,
  title = {The distribution of Clostridium perfringens, a sewage indicator, in sediments of coastal Massachusetts},
  author = {C.M. Parmenter and Michael H. Bothner},
  year = {1993},
  doi = {10.3133/ofr938},
  url = {https://pubs.usgs.gov/publication/ofr938},
  note = {Source identifier: ofr938}
}