@misc{indiciae3f7f2a557b01,
  title = {Coding techniques for process plant VDU formats.},
  author = {I G Umbers and G D Collier},
  year = {1990},
  doi = {10.1016/0003-6870(90)90002-f},
  url = {https://pubmed.ncbi.nlm.nih.gov/15676774/},
  note = {Source identifier: 15676774}
}