**8. References**


Ruckenstein, E. (1959). *On heat transfer between a liquid / fluidized bed and the container wall*, Rev. Roum. Phys., vol 10, pp. 235-246.

Ruckenstein, E. (1959). *On heat transfer between a liquid / fluidized bed and the container wall*,

Rev. Roum. Phys., vol 10, pp. 235-246.
