@misc{indiciaee60cbf8f5f22,
  title = {[Study on testing atmospheric air for nitrogen dioxide content].},
  author = {Iu G Fel'dman and V F Rozhnov and R I Khisamutdinova and A A Fisher},
  year = {1970},
  url = {https://pubmed.ncbi.nlm.nih.gov/5508001/},
  note = {Source identifier: 5508001}
}