References
- Kantrowitz P. A., Corson J. C., Fleischly D. J., Skinner D. B. Measurement of gastro-oesophageal reflux. Gastro-enterology 1969; 56: 666–674
- DeMeester T. R., Wang I. C., Wernely J. A., Pellegrini C. A., Little A. G., Klementschitsch P., Bermudez G., Johnson L. F., Skinner D. B. Technique, indications and clinical use of 24 hour oesophageal pH monitoring. Journal of Thoracic and Cardiovascular Surgery 1980; 79: 656–670
- Ask P., Edwall G., Johansson K. E., Tibbling L. On the use of monocrystalline antimony pH electrodes in gastro-oesophageal functional disorders. Medical and Biological Engineering & Computing 1982; 20: 383–389
- Papeschi G., Bordi S., Carla M., Criscione L., Ledala F. An iridium-iridium oxide electrode for in vivo monitoring of blood pH changes. Journal of Medical Engineering & Technology 1981; 5: 84–86
- Papeschi G., Bordi S., Beni C., Ventura L. Use of an iridium electrode for direct measurement of pH of proteins in polyacrylamide gel. Biochimica et Biophysica Acta 1976; 453: 192–199