@misc{indiciaec579946bc667,
  title = {A national pilot study of mercury contamination of aquatic ecosystems along multiple gradients" Bioaccumulation in fish},
  author = {William G. Brumbaugh and David P. Krabbenhoft and Dennis R. Helsel and James G. Wiener and Kathy R. Echols},
  year = {2001},
  url = {https://pubs.usgs.gov/publication/bsr20010009},
  note = {Source identifier: bsr20010009}
}