@misc{indiciae605c6af648dc,
  title = {Development of a standard reference material for Cr(vi) in contaminated soil},
  author = {S.J. Nagourney and S. A. Wilson and B. Buckley and H.M.S. Kingston and S.-Y. Yang and S.E. Long},
  year = {2008},
  doi = {10.1039/b808488b},
  url = {https://pubs.usgs.gov/publication/70030705},
  note = {Source identifier: 70030705}
}