@misc{indiciae9d469f6c696b,
  title = {Error patterns in a chord keyboard response task.},
  author = {D J Guest and M E Sime and T R Green},
  year = {1972},
  doi = {10.1080/00335557243000012},
  url = {https://pubmed.ncbi.nlm.nih.gov/5043111/},
  note = {Source identifier: 5043111}
}