@misc{indiciaefe110b75be58,
  title = {An improved polystyrene support for solid phase peptide synthesis.},
  author = {J T Sparrow},
  year = {1976},
  doi = {10.1021/jo00870a013},
  url = {https://pubmed.ncbi.nlm.nih.gov/1263004/},
  note = {Source identifier: 1263004}
}