@misc{indiciae42cb81329341,
  title = {Empirical force fields for biological macromolecules: overview and issues.},
  author = {Alexander D Mackerell},
  year = {2004},
  doi = {10.1002/jcc.20082},
  url = {https://pubmed.ncbi.nlm.nih.gov/15264253/},
  note = {Source identifier: 15264253}
}