@misc{indiciae0626da1cf1d9,
  title = {Determining progressive visual field loss in serial Humphrey visual fields.},
  author = {M K Birch and P K Wishart and N P O'Donnell},
  year = {1995},
  doi = {10.1016/s0161-6420(95)30885-8},
  url = {https://pubmed.ncbi.nlm.nih.gov/9097752/},
  note = {Source identifier: 9097752}
}