Framboise - An Approach to Framework-Based Active Database Management System Construction. - Hans Fritschi; Stella Gatziu; Klaus R. Dittrich (CIKM, 1998)

FRAMBOISE - An Approach to Construct Active Database Mechanisms. - Hans Fritschi (Grundlagen von Datenbanken, 1998)

Applying the Unbundling Process on Active Database Systems. - Arne Koschel; Stella Gatziu; Hans Fritschi; Günter von Bültzingsloewen (IADT, 1998)

Unbundling Active Functionality. - Stella Gatziu; Arne Koschel; Günter von Bültzingsloewen; Hans Fritschi (SIGMOD Rec., 1998)

SAMOS in hindsight: experiences in building an active object-oriented DBMS. - Klaus R. Dittrich; Hans Fritschi; Stella Gatziu; Andreas Geppert; Anca Vaduva (Inf. Syst., 2003)