@misc{indiciaef3bb18db4723,
  title = {The covalent-binding reaction of complement component C3.},
  author = {R B Sim and T M Twose and D S Paterson and E Sim},
  year = {1981},
  doi = {10.1042/bj1930115},
  url = {https://pubmed.ncbi.nlm.nih.gov/7305916/},
  note = {Source identifier: 7305916}
}