title: schemasql - a language for interoperability in relational multi-database systems vldb. authors: fereidoon sadri , laks v. s. lakshmanan , iyer n. subramanian. venue: nan. year: 1996.0
title: ensuring relaxed atomicity for flexible transactions in multidatabase systems. authors: aidong zhang , marian nodine , bharat bhargava , omran bukhres. venue: international conference on management of data. year: 1994.0