1. Analysis of flow in gas-liquid bubble columns using multi-resolution methods;Bakshi;Trans. Inst. Chem. Engrs,1995
2. Bubble growth due to coalescence in fluidized beds;Darton;Trans. Inst. Chem. Engrs,1977
3. Characterization of voidage and pressure signals from fluidized beds using deterministic chaos theory;Daw,1991
4. Chaotic characteristics of a complex gas solid flow;Daw;Phys. Rev. A,1990
5. Fractal behaviour of pressure fluctuations in a bubble column;Drahoš;Chem. Engng Sci.,1992