1. The variability of measurements of casual blood pressure, I and II;Armitage;Clin Sci,1966
2. The observer variation in the measurement of arterial blood pressure;Eilertson;Acta Med Scand,1968
3. Proceedings of Symposium on Objective Recording of Blood Pressure;Doyle,1966
4. Proceedings of the 2nd Annual Conference on Automated Indirect Blood Pressure;Rochmis,1969
5. Automatic Indirect Blood Pressure Measurement in Multitesting;Hochberg,1971