@misc{indiciaeb8ffb4533922,
  title = {Sensitiveness of the colorimetric estimation of titanium},
  author = {R. C. Wells},
  year = {2002},
  doi = {10.1021/ja02217a008},
  url = {https://pubs.usgs.gov/publication/70011080},
  note = {Source identifier: 70011080}
}