@misc{indiciaec29702c6f83e,
  title = {[Automatic sampler for sewage].},
  author = {Iu N Degtiarev and V M Konovalov and A P Chernobrovkin},
  year = {1971},
  url = {https://pubmed.ncbi.nlm.nih.gov/5560949/},
  note = {Source identifier: 5560949}
}