@misc{indiciae5890918bb72e,
  title = {A simple method for quantitating endogenous CSA.},
  author = {M Y Gordon and V D Courtenay and N M Blackett},
  year = {1980},
  url = {https://pubmed.ncbi.nlm.nih.gov/7409033/},
  note = {Source identifier: 7409033}
}