1. Interfacial drag and film height for vertical annular flow;Asali;AIChE J.,1985
2. Andreussi, P., Zanelli, 1978. Downward annular mist flow of air–water mixtures. International Seminar, Dubrovnik, Yugoslavia, 4–9 September
3. Bergelin, O.P., Kegel, P.K., Carpenter, F.G., Gazley, C. Jr., 1949. Co-current gas liquid flow. II. Flow in vertical tubes. Heat Transfer and Fluid Mechanics Institute, pp. 19–28
4. Uber die vorausberechnung der absorptions geschwindigkeit von gasen instramen den Flussigkeitsschichten;Brotz;Chem. Eng. Tech.,1954
5. Pressure drop and liquid film thickness of two-phase annular and annular-mist flows;Chien;J. Heat Transfer,1964