1. The local void fraction and velocities of the phases in two-phase bubbly flow in a vertical tube;Aoki,1969
2. Der reibungsdruckverlust von wasser-damfgemischen und die voreilgeschwindigkeit des dampfes gegenüber dem wasser in senkrechten kesselrohren;Brandt;Dissertation,1958
3. A model for the prediction of velocity and void fraction profiles in two-phase flow;Brown;A.I.Ch.E. Jl,1968
4. Hot-film anemometry in two-phase flow;Delhaye,1969
5. Micro-structure of solid-liquid two-phase flow;Hino,1967