@inproceedings{inproceedingscb7e7fec, title = {Process changes in wet fluidized bed through analysis of pressure flutuaction signals: a preliminary report}, author = {Souza, C. R. F. and Rezende, F. A. and Oliveira, Wanderley Pereira de}, year = {2008}, booktitle = {International Drying Symposium} }