Luciano Caroprese Miroslaw Truszczynski Declarative Semantics for Active Integrity Constraints. 269-283 2008 ICLP http://dx.doi.org/10.1007/978-3-540-89982-2_28 conf/iclp/2008 db/conf/iclp/iclp2008.html#CaropreseT08