@misc{indiciae29913dde9607,
  title = {Punched card system improves reporting.},
  author = {W S Russell and B C Glinski and P C Martz and B G Lamson},
  year = {1967},
  url = {https://pubmed.ncbi.nlm.nih.gov/6021651/},
  note = {Source identifier: 6021651}
}