1. ASME MFC-19G-2008, Wet gas flowmetering guideline, the American society of mechanical engineers, 2008.
2. API RP 86, recommended practice for measurement of multiphase, American Petroleum Institute, 2005.
3. R. Steven, Wet gas flow metering with gas meter technologies, Colorado Engineering Experiment Station Inc., 2007.
4. Two-phase flow measurements with orifices’;Murdock;Basic Eng.,1962
5. Horizontally installed cone differential pressure meter wet gas flow performance;Steven;Flow Measure. Instrum.,2009