1. [1] Wallis, G. B., One-Dimensional Two-Phase Flow, 17-105, McGraw-Hill, New York (1969).
2. [2] Akagawa, K., Gas-Liquid Two-Phase Flow, 36-115, Corona Publishing, Tokyo (1974).
3. [3] Hewitt, G. F., Handbook of Multiphase Systems, (ed. Hetsroni, G.), 2-44∼2-94, McGraw Hill, New York (1982).
4. [4] The Japan Society of Mechanical Engineers ed., Handbook of Gas-Liquid Two-Phase Flow Technology-Second Edition, 24-62, Corona Publishing, Tokyo (2006).
5. [5] Lockhart, R. W. and Martinelli, R. C., Proposed correlation of data for isothermal two-phase, two-component flow in pipes, Chem. Eng. Prog., Vol. 45(1), 39-48 (1949).