@misc{indiciaef6d2b28a7c7a,
  title = {Isolation and detection of Giardia cysts from water using direct immunofluorescence},
  author = {Stephen K. Sorenson and John L. Riggs and Peter D. Dileanis and Thomas J. Suk},
  year = {2007},
  doi = {10.1111/j.1752-1688.1986.tb00759.x},
  url = {https://pubs.usgs.gov/publication/70015643},
  note = {Source identifier: 70015643}
}