1. The TSIMMIS approach to mediation;Garcia-Molina;J. Intell. Inf. Systems,1997
2. A. Levy, A. Rajaraman, J. Ordille, Querying heterogeneous information sources using source descriptions, in: T.M. Vijayaraman, A.P. Buchmann, C. Mohan, N.L. Sarda (Eds.), Proceedings of the International Conference on Very Large Data Bases (VLDB’96), Bombay, India, Morgan Kaufmann, Los Altos, CA, 1996, pp. 251–262.
3. Information integration using logical views;Ullman,1997
4. Mediators in the architecture of future information systems;Wiederhold;IEEE Comput.,1992
5. An overview of data warehousing and OLAP technology;Chaudhuri;ACM SIGMOD Record,1997