@misc{indiciae8604c7d65bb4,
  title = {A flexible stand for hand-held magnifiers.},
  author = {G M Hope},
  year = {1977},
  doi = {10.1016/0002-9394(77)90512-8},
  url = {https://pubmed.ncbi.nlm.nih.gov/596401/},
  note = {Source identifier: 596401}
}