@misc{indiciae121aa3fec6ea,
  title = {Selective anion binding by a macrocycle with convergent hydrogen bonding functionality.},
  author = {K Choi and A D Hamilton},
  year = {2001},
  doi = {10.1021/ja005772+},
  url = {https://pubmed.ncbi.nlm.nih.gov/11456908/},
  note = {Source identifier: 11456908}
}