1. Advances in Two-Phase Flow Instrumentation
2. Measuring Techniques in Gas-Liquid Two-Phase Flows
3. H. Ji, Z. Huang, B. Wang, and H. Li, Proceedings of the 21st IEEE on Instrumentation and Measurement Technology Conference, Como, Italy, (IEEE, New York, 2004) , Vol. 3, pp. 2298–2301.
4. J. S. Chang, Y. Ichikawa, and G. A. Irons, Measurements in Polyphase Flow, edited by T. R. Heidrick and B. R. Patel (ASME, New York, 1982), pp. 7–12.
5. Determination of two-phase interfacial areas by an ultrasonic technique