@misc{indiciae875a75d1b19c,
  title = {The purification of some textile and other factory wastes},
  author = {Herman Stabler and Gilbert H. Pratt},
  year = {1909},
  doi = {10.3133/wsp235},
  url = {https://pubs.usgs.gov/publication/wsp235},
  note = {Source identifier: wsp235}
}