@misc{indiciae509f3a1a72e5,
  title = {Enkephalin: structure--function relationships.},
  author = {Y Y Balodis and G V Nikiforovich and I V Grinsteine and R E Vegner and G I Chipens},
  year = {1978},
  doi = {10.1016/0014-5793(78)80570-5},
  url = {https://pubmed.ncbi.nlm.nih.gov/203486/},
  note = {Source identifier: 203486}
}