Equivalence and Disintegration Theorems for Fell Bundles and their   C*-algebras
  We study the C*-algebras of Fell bundles. In particular, we prove the analogue of Renault's disintegration theorem for groupoids. As in the groupoid case, this result is the key step in proving a deep equivalence theorem for the C*-algebras of Fell bundles. 
Paul S. Muhly (University of Iowa) and Dana P. Williams (Dartmouth   College)