The Architecture of the BIRLIX Operating System. - Hermann Härtig; Winfried E. Kühnhauser; Oliver C. Kowalski; Wolfgang Lux; W. Reck; Hermann Streich; Gerhard Goos (ARCS, 1990)

Mechanisms for Persistence and Security in BirliX. - Winfried E. Kühnhauser; Hermann Härtig; Oliver C. Kowalski; Wolfgang Lux (Security and Persistence, 1990)

Protection in the BirliX Operating System. - Oliver C. Kowalski; Hermann Härtig (ICDCS, 1990)

Auf dem Weg zu einer Sicherheitsachitektur. - Michael Groß; Hermann Härtig; Oliver C. Kowalski (VIS, 1991)

Models and paradigms for distributed systems structuring: the BirliX approach. - Hermann Härtig; Winfried E. Kühnhauser; Wolfgang Lux; Oliver C. Kowalski; Hermann Streich; A. Bäcker (ACM SIGOPS European Workshop, 1992)

The BirliX Security Architecture. - Hermann Härtig; Oliver C. Kowalski; Winfried E. Kühnhauser (J. Comput. Secur., 1993)

Adaptability using Reflection. - Susann Sonntag; Hermann Härtig; Oliver C. Kowalski; Winfried E. Kühnhauser; Wolfgang Lux (HICSS (2), 1994)