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Object-oriented Oracle
Rahayu, Johanna Wenny, (2006)
Distributed object management : [edited collection of papers presented at the International Workshop on Distributed Object Management, held in August of 1992 at the University of Alberta, Canada]
Özsu, M. Tamer, (1994)
Informatikgestützte Leistungsdefinition und Baukostenplanung
Wiederkehr, Urs Andreas, (1996)