@misc{indiciae21805ab514ab,
  title = {[Errors and complications in using the PKS-25 apparatus].},
  author = {M E Tiukhtev and V I Chissov and V A Savinov},
  year = {1982},
  url = {https://pubmed.ncbi.nlm.nih.gov/7045498/},
  note = {Source identifier: 7045498}
}