7BONIZZI M, ISSA R I, HEWITT G F. Studies of three phase oil-water flow in pipelines [J]. Multiphase Tech, 2003: 407-423.
8BADIE S, HALE C P, LAWRENCE C J. Pressure gradient and hold up in horizontal two-phase gas-liquid flow with low liquid loading [J]. Int J of Multiphase Flow, 2000, 26:1525-1543.
9HERM S H. The pressureloss and slug frequency of liquid-liquid-gas slug flow in Horizontal pipes [J]. Int J Multiphase Flow,1993,20(2):25-27.
10ACIKGOZ M. An experiment stude of three-phase flow regimes [J]. Int J Multiphase Flow, 1992,3: 327-336.
