@misc{indiciae70e0b0dcea5e,
  title = {Differentiation of colloidal and dissolved silica: Analytical separation using spectrophotometry and inductively coupled plasma atomic emission spectrometry},
  author = {A. Lewis-Russ and J. Ranville and A.T. Kashuba},
  year = {1991},
  doi = {10.1016/s0003-2670(00)83026-3},
  url = {https://pubs.usgs.gov/publication/70016476},
  note = {Source identifier: 70016476}
}