@misc{indiciae35cb0e181e56,
  title = {Functional cavitands: chemical reactivity in structured environments.},
  author = {Byron W Purse and Julius Rebek},
  year = {2005},
  doi = {10.1073/pnas.0501731102},
  url = {https://pubmed.ncbi.nlm.nih.gov/16043720/},
  note = {Source identifier: 16043720}
}