@misc{indiciae0d1abc4e9e85,
  title = {Studies on the coupling step in solid phase peptide synthesis. Some preliminary results from competition experiments.},
  author = {U Ragnarsson and S Karlsson and B Sandberg},
  year = {1971},
  doi = {10.3891/acta.chem.scand.25-1487},
  url = {https://pubmed.ncbi.nlm.nih.gov/5112440/},
  note = {Source identifier: 5112440}
}