@misc{indiciae1a5c7e6cb98a,
  title = {[Portable pH-thermometer].},
  author = {V T Korobitsyn and A A Kiselev},
  year = {1971},
  url = {https://pubmed.ncbi.nlm.nih.gov/5093590/},
  note = {Source identifier: 5093590}
}