@misc{indiciaebd629bf94d8a,
  title = {Peter MacCallum.},
  author = {R D Wright},
  year = {1974},
  doi = {10.5694/j.1326-5377.1974.tb93570.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/4606902/},
  note = {Source identifier: 4606902}
}