@misc{indiciaebf2f63605ae1,
  title = {Safe, convenient pipetting device.},
  author = {J R Songer and J F Sullivan and J W Monroe},
  year = {1971},
  doi = {10.1128/am.21.6.1097-1098.1971},
  url = {https://pubmed.ncbi.nlm.nih.gov/5564679/},
  note = {Source identifier: 5564679}
}