@misc{indiciaeeb5a8c2b2178,
  title = {Molecules within molecules: recognition through self-assembly.},
  author = {Fraser Hof and Julius Rebek},
  year = {2002},
  doi = {10.1073/pnas.042663699},
  url = {https://pubmed.ncbi.nlm.nih.gov/11880604/},
  note = {Source identifier: 11880604}
}