Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
Giansalvatore Mecca, Paolo Papotti, Salvatore Raunich. Core schema mappings: Scalable core computations in data exchange. Inf. Syst., 37(7):677-711, 2012. [doi]
Abstract is missing.