@misc{indiciaec2d4705c2f5e,
  title = {A colorimetric procedure for measuring beta-lactamase activity.},
  author = {M A Cohenford and J Abraham and A A Medeiros},
  year = {1988},
  doi = {10.1016/0003-2697(88)90315-6},
  url = {https://pubmed.ncbi.nlm.nih.gov/2834979/},
  note = {Source identifier: 2834979}
}