@misc{indiciae74fd82676695,
  title = {Determination of iron in the presence of chromium and titanium with the Jones reductor},
  author = {F. S. Grimaldi and R.E. Stevens and M. K. Carron},
  year = {2002},
  doi = {10.1021/i560118a012},
  url = {https://pubs.usgs.gov/publication/70010991},
  note = {Source identifier: 70010991}
}