1. Control of the quality of fluidization in a tall bed using the variance of pressure fluctuations
2. , , and , “Symbol Statistics: a New Tool for Understanding Multiphase Flow Phenomena,” Proc. of ASME Heat Transfer Division - 1998, 5, , , eds., ASME, New York, 221 (1998).
3. Detecting differences between delay vector distributions
4. , , and , “Symbol-Sequence Statistics for Monitoring Fluidization,” Proc. of ASME Heat Transfer Div. - 1998, Vol. 5, , , eds., ASME, New York, 405 (1998).