Publisher
Springer International Publishing
Reference15 articles.
1. Grundelehren der math. Wissenschaften;M. Barr,1985
2. A. Calì, D. Calvanese, G. Giacomo, M. Lenzerini, Data integration under integrity constraints, in Proc. of the 14th Conf. on Advanced Information Systems Engineering (CAiSE 2002) (2002), pp. 262–279
3. A. Calì, D. Lembo, R. Rosati, M. Ruzi, Experimenting data integration with DID@DIS, in Proc. CAiSE (2004), pp. 51–66
4. R. Fagin, P.G. Kolaitis, R.J. Miller, L. Popa, DATA exchange: semantics and query answering, in Proc. of the 9th Int. Conf. on Database Theory (ICDT 2003) (2003), pp. 207–224
5. P.J. Freyd, G.M. Kelly, Categories of continuous functors. I. J. Pure Appl. Algebra 2, 169–191 (1972)