@misc{indiciae90305a8624a7,
  title = {Analysis for imino acids with o-phthalaldehyde.},
  author = {P Böhlen},
  year = {1983},
  doi = {10.1016/s0076-6879(83)91006-6},
  url = {https://pubmed.ncbi.nlm.nih.gov/6855573/},
  note = {Source identifier: 6855573}
}