@misc{indiciae5535ac000171,
  title = {Censorship. 1.},
  author = {D Maddison},
  year = {1972},
  doi = {10.3109/00048677209159684},
  url = {https://pubmed.ncbi.nlm.nih.gov/4508188/},
  note = {Source identifier: 4508188}
}