@misc{indiciaede62f8047983,
  title = {Proteolytic mutants obtained from Clostridium botulinum type E.},
  author = {A Nakane and H Iida},
  year = {1977},
  doi = {10.1128/aem.34.1.99-101.1977},
  url = {https://pubmed.ncbi.nlm.nih.gov/329766/},
  note = {Source identifier: 329766}
}