@misc{indiciae694e82c9e410,
  title = {Digital interface for bi-directional communication between a computer and a peripheral device},
  author = {Bond, H. H., Jr. and Franklin, C. R.},
  year = {1984},
  url = {https://ntrs.nasa.gov/citations/19840020423},
  note = {Source identifier: 19840020423}
}