@misc{indiciae137374a8c5a0,
  title = {Nitrogen dioxide indicator.},
  author = {J R KINOSIAN and B R HUBBARD},
  year = {1958},
  doi = {10.1080/00028895809343638},
  url = {https://pubmed.ncbi.nlm.nih.gov/13617206/},
  note = {Source identifier: 13617206}
}