@misc{indiciae18f9144d92a6,
  title = {Notes on the preparation and construction of silver reductor columns},
  author = {J. I. Dinnin},
  year = {1960},
  doi = {10.1016/s0003-2670(60)80069-4},
  url = {https://pubs.usgs.gov/publication/70220577},
  note = {Source identifier: 70220577}
}