Database Migration: A New Architecture for Transaction Processing in Broadband Networks,
IEEE Transactions on Knowledge and Data Engineering, Vol. 10, No. 5, pp. 839-854, Sept./Oct. 1998.

Generalization-based Data Mining in Object-Oriented Databases Using an Object Cube Model,
Data & Knowledge Engineering, Vol. 25, Nos. 1-2, pp.55-97, Mar. 1998.