@misc{indiciaec3a1fa39fb61,
  title = {Reverse turns in peptides and proteins.},
  author = {J A Smith and L G Pease},
  year = {1980},
  doi = {10.3109/10409238009105470},
  url = {https://pubmed.ncbi.nlm.nih.gov/7002463/},
  note = {Source identifier: 7002463}
}