@misc{indiciaedc550755553d,
  title = {Audio-tutorial independent study of goniometry.},
  author = {S K Campbell and M A Kohli},
  year = {1970},
  doi = {10.1093/ptj/50.2.195},
  url = {https://pubmed.ncbi.nlm.nih.gov/4190008/},
  note = {Source identifier: 4190008}
}