1. Morita equivalence for generalized crossed products;Abadie;Trans. Amer. Math. Soc.,1998
2. K-Theory;Atiyah,1967
3. Superselection structures for C*-algebras with nontrivial center;Baumgärtel;Rev. Math. Phys.,1997
4. E. Blanchard, Tensor products of C(X)-algebras over C(X), Sissa Preprint Archive, math.OA/0012125 v2 (2000).
5. A generalization of the Cuntz algebras and model action;Ceccherini;J. Funct. Anal.,1994