@misc{indiciaedc8055b0e33e,
  title = {Optical matrix method: optometeric applications:.},
  author = {W M Rosenblum and J L Christensen},
  year = {1974},
  url = {https://pubmed.ncbi.nlm.nih.gov/4447115/},
  note = {Source identifier: 4447115}
}