@misc{indiciae3083290bedae,
  title = {Hydroxyl hydrogen conformations in trypsin determined by the neutron diffraction solvent difference map method: relative importance of steric and electrostatic factors in defining hydrogen-bonding geometries.},
  author = {A A Kossiakoff and J Shpungin and M D Sintchak},
  year = {1990},
  doi = {10.1073/pnas.87.12.4468},
  url = {https://pubmed.ncbi.nlm.nih.gov/2352930/},
  note = {Source identifier: 2352930}
}