title: capturing both types and constraints in data integration juliana freire , rajeev rastogi , michael benedikt , wenfei fan , chee yong chan 2003. authors: nan. venue: sigmod conference. year: nan
title: capturing both types and constraints in data integration michael benedikt , chee-yong chan , wenfei fan , juliana freire , rajeev rastogi international conference on management of data. authors: nan. venue: nan. year: 2003.0