@misc{indiciae413150b85a18,
  title = {Detection of peptide active esters by thin-layer chromatography.},
  author = {M Fridkin and H J Goren},
  year = {1970},
  doi = {10.1016/0003-2697(70)90072-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/4097671/},
  note = {Source identifier: 4097671}
}