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.
Thorsten Hartmann, Ralf Jungclaus, Gunter Saake. Spezifikation von Informationssystemen als Objektsysteme: Das TROLL-Projekt. EMISA Forum, 3(1):2-18, 1993.
Abstract is missing.