@misc{indiciae452b63e09355,
  title = {User friendliness in microcomputer programs.},
  author = {A T Johnson},
  year = {1985},
  doi = {10.1016/0010-468x(85)90003-0},
  url = {https://pubmed.ncbi.nlm.nih.gov/3839731/},
  note = {Source identifier: 3839731}
}