@misc{indiciae1c2ae9a05634,
  title = {A Method of Microtitration.},
  author = {P B Rehberg},
  year = {1925},
  doi = {10.1042/bj0190270},
  url = {https://pubmed.ncbi.nlm.nih.gov/16743499/},
  note = {Source identifier: 16743499}
}