@misc{indiciaececb041f28e5,
  title = {Correction for the inherent error in optical density readings.},
  author = {J V Lawrence and S Maier},
  year = {1977},
  doi = {10.1128/aem.33.2.482-484.1977},
  url = {https://pubmed.ncbi.nlm.nih.gov/322614/},
  note = {Source identifier: 322614}
}