@misc{indiciaef4060560a536,
  title = {Qualified stock option plan.},
  author = {F T Patterson},
  year = {1968},
  doi = {10.1016/s0003-0465(16)30584-5},
  url = {https://pubmed.ncbi.nlm.nih.gov/5660502/},
  note = {Source identifier: 5660502}
}