@misc{indiciae28e490d2048d,
  title = {Longterm timolol therapy.},
  author = {L L Lin and M A Galin and S A Obstbaum and I Katz},
  doi = {10.1016/0039-6257(79)90231-5},
  url = {https://pubmed.ncbi.nlm.nih.gov/462366/},
  note = {Source identifier: 462366}
}