@misc{indiciae0cdbbce2b5c2,
  title = {A rapid, partial leach and organic separation for the sensitive determination of Ag, Bi, Cd, Cu, Mo, Pb, Sb, and Zn in surface geologic materials by flame atomic absorption},
  author = {J.G. Viets and J. R. Clark and W. L. Campbell},
  year = {1984},
  doi = {10.1016/0375-6742(84)90076-1},
  url = {https://pubs.usgs.gov/publication/70013949},
  note = {Source identifier: 70013949}
}