@misc{indiciae560f0be43034,
  title = {The covalent differences between bovine alpha- and beta-thrombin. A structural explanation for the changes in catalytic activity.},
  author = {R L Lundblad and C M Noyes and K G Mann and H S Kingdon},
  year = {1979},
  url = {https://pubmed.ncbi.nlm.nih.gov/468839/},
  note = {Source identifier: 468839}
}