@misc{indiciaed322fe52703d,
  title = {[Selection of strains producing hygromycin B using roentgen rays].},
  author = {V A Tsyganov and M I Pronina},
  year = {1970},
  url = {https://pubmed.ncbi.nlm.nih.gov/5493473/},
  note = {Source identifier: 5493473}
}