@misc{indiciaef0a5d212812f,
  title = {Gravity flow system for continuous culture feed.},
  author = {R B Parker},
  year = {1967},
  doi = {10.1128/am.15.1.197-.1967},
  url = {https://pubmed.ncbi.nlm.nih.gov/5340166/},
  note = {Source identifier: 5340166}
}