@misc{indiciae803ecd0f5bc3,
  title = {Versatile combustion-amalgamation technique for the photometric determination of mercury in fish and environmental samples},
  author = {Wayne A. Willford and Robert J. Hesselberg and Harold L. Bergman},
  year = {2020},
  doi = {10.1093/jaoac/56.4.1008},
  url = {https://pubs.usgs.gov/publication/70006566},
  note = {Source identifier: 70006566}
}