@misc{indiciaea4da6bfb9eee,
  title = {A method for designing an instrument system controller.},
  author = {J L Littlepage},
  year = {1977},
  doi = {10.1109/tbme.1977.326168},
  url = {https://pubmed.ncbi.nlm.nih.gov/914297/},
  note = {Source identifier: 914297}
}