Using the HP-41CV calculator as a data acquisition system for personal carbon monoxide exposure monitors.

@article{FitzSimons1984UsingTH,
  title={Using the HP-41CV calculator as a data acquisition system for personal carbon monoxide exposure monitors.},
  author={T Fitz-Simons and H B Sauls},
  journal={Journal of the Air Pollution Control Association},
  year={1984},
  volume={34 9},
  pages={954-6}
}