@misc{indiciaed780da67fc15,
  title = {A modified gradient elution procedure for single column amino acid analysis.},
  author = {B C Starcher and L Y Wenger and L D Johnson},
  year = {1971},
  doi = {10.1016/s0021-9673(01)80299-5},
  url = {https://pubmed.ncbi.nlm.nih.gov/5546377/},
  note = {Source identifier: 5546377}
}