@misc{indiciae5b4646bd1dac,
  title = {The lost ballpoint pen.},
  author = {N Nayeem and S E Shires},
  year = {1991},
  doi = {10.1016/0020-1383(91)90078-s},
  url = {https://pubmed.ncbi.nlm.nih.gov/2037334/},
  note = {Source identifier: 2037334}
}