Leopoldo E. Bertossi Jan Chomicki Parke Godfrey Phokion G. Kolaitis Alex Thomo Calisto Zuzarte Exchange, integration, and consistency of data: report on the ARISE/NISR workshop. 87-90 2005 34 SIGMOD Record 3 http://doi.acm.org/10.1145/1084805.1084825 db/journals/sigmod/sigmod34.html#BertossiCGKTZ05