@misc{indiciae0a2cfd0b5473,
  title = {The lag factor in continuous flow analysis.},
  author = {W H Walker and K R Andrew},
  year = {1974},
  doi = {10.1016/0009-8981(74)90428-8},
  url = {https://pubmed.ncbi.nlm.nih.gov/4434637/},
  note = {Source identifier: 4434637}
}