@misc{indiciae1987165aea02,
  title = {Calculating pKa values in enzyme active sites.},
  author = {Jens Erik Nielsen and J Andrew McCammon},
  year = {2003},
  doi = {10.1110/ps.03114903},
  url = {https://pubmed.ncbi.nlm.nih.gov/12930989/},
  note = {Source identifier: 12930989}
}