Protocol design using LOTOS: A critical synthesis of a standardization experience. - Harro Kremer; Jeroen van de Lagemaat; Axel Rennoch; Giuseppe Scollo (FORTE, 1992)

Formal approach to QoS specification and verification. - Jan de Meer; Axel Rennoch; Jörg Burmeister (CASCON, 1993)

Quality of service verification experiments. - Abdelhakim Hafid; Jan de Meer; Axel Rennoch; Gregor von Bochmann; Rachida Dssouli (CASCON, 1994)

Quality of Service Verification Experiments. - Abdelhakim Hafid; Jan de Meer; Axel Rennoch; Rudolf Roth (MMNET, 1995)

An AAL5 Performance Test Suite in PerfTTCN. - Ina Schieferdecker; Mang Li; Axel Rennoch (FBT, 1997)

Timed MSCx - an Extension to MSC'96. - Ina Schieferdecker; Axel Rennoch; Olaf Mertens (FBT, 1997)

Towards a QoS Binding Notation. - Jan de Meer; Axel Rennoch; Arno Puder (FBT, 1998)

Test Suite Migration Experiences for B-ISUP and B-MTP. - Claude Desroches; Mang Li; Stephan Pietsch; Axel Rennoch; Ina Schieferdecker; Theofanis Vassiliou-Gioles (IWTCS, 1998)

Eine Leistungsmethodik und ihre Anwendungen auf ATM Protokolle. - Ina Schieferdecker; Axel Rennoch; Mang Li; Bernard Stepien (Prax. Inf.verarb. Kommun., 1998)

Test Data Filtering. - Axel Rennoch; Jan de Meer; Ina Schieferdecker (FBT, 1999)

Testing the TINA Retailer Reference Point. - Mang Li; Ina Schieferdecker; Axel Rennoch (ISADS, 1999)

Incremental Testing at System Reference Points. - Ina Schieferdecker; Mang Li; Axel Rennoch (TestCom, 2000)

Experience Report on Conformance Tests for CORBA ORBs. - Mang Li; Axel Rennoch; Ina Schieferdecker; Dorota Witaszek; O. Halabi; Alain Vouffo; Aihong Yin (APAQS, 2001)

The UML 2.0 Testing Profile and Its Relation to TTCN-3. - Ina Schieferdecker; Zhen Ru Dai; Jens Grabowski; Axel Rennoch (TestCom, 2003)

Implementation of an Open Source Toolset for CCM Components and Systems Testing. - Harold J. Batteram; Wim Hellenthal; Willem A. Romijn; Andreas Hoffmann 001; Axel Rennoch; Alain Vouffo (TestCom, 2004)

Simulated Time for Testing Railway Interlockings with TTCN-3. - Stefan Blom; Natalia Ioustinova; Jaco van de Pol; Axel Rennoch; Natalia Sidorova (FATES, 2005)

TTCN-3 for Distributed Testing Embedded Software. - Stefan Blom; Thomas Deiß; Natalia Ioustinova; Ari Kontio; Jaco van de Pol; Axel Rennoch; Natalia Sidorova (Ershov Memorial Conference, 2006)

Standardized TTCN-3 specifications for SIP-ISUP/ISDN interworking testing. - Michael Gläser; Sebastian Müller; Axel Rennoch; Peter Schmitting (Int. J. Softw. Tools Technol. Transf., 2008)

Simulated time for host-based testing with TTCN-3. - Stefan Blom; Thomas Deiß; Natalia Ioustinova; Ari Kontio; Jaco van de Pol; Axel Rennoch; Natalia Sidorova (Softw. Test. Verification Reliab., 2008)

A Generic Approach for Modeling Test Case Priorities with Applications for Test Development and Execution. - Andreas Hoffmann 001; Axel Rennoch; Ina Schieferdecker; Nicole Radziwill (GI Jahrestagung, 2009)

Standardized Testware for Internet-Based Telecommunication Services. - Bostjan Pintar; Axel Rennoch; Peter Schmitting; Stephan Schulz 002 (ERCIM News, 2009)

Model-Based Testing: Approaches and Notations. - Ina Schieferdecker; Axel Rennoch; Alain Vouffo-Feudjio (Encyclopedia of Software Engineering, 2010)

Agile Testing and Critical Systems. - Jørgen Bøegh; Juan Garbajosa; Axel Rennoch (XP, 2011)

DIAMONDS do IT with MODELS: Innovative Security Testing Approaches. - Ina Schieferdecker; Axel Rennoch; Jürgen Großmann (ERCIM News, 2012)

Security Testing Approaches - For Research, Industry and Standardization. - Axel Rennoch; Ina Schieferdecker; Jürgen Großmann (ISCTCS, 2013)

Advanced Test Modelling and Execution Based on the International Standardized Techniques TTCN-3 and UTP. - Axel Rennoch; Marc-Florian Wendland; Andreas Hoffmann 001; Martin A. Schneider (ISCTCS, 2014)

INFORMATIK 2017 WS#13. - Jan de Meer; Karl Waedt; Axel Rennoch (GI-Jahrestagung, 2017)

IoT-Testware - An Eclipse Project. - Ina Schieferdecker; Sascha Kretzschmann; Axel Rennoch; Michael Wagner 006 (QRS, 2017)

4th GI/ACMWorkshop on Standardization of I4.0 Automation and Control Systems. - Jan de Meer; Karl Waedt; Axel Rennoch; Hans-Joachim Hof (GI-Jahrestagung (Workshops), 2019)

Qualitätsanalyse mit IoT-Testware. - Sascha Hackel; Dorian Knobloch; Axel Rennoch (Softwaretechnik-Trends, 2019)

The 5th GI/ACM Workshop 2020 Scope and Draft Programme on Standardization of Secure and Safe Smart Manufacturing Systems with respect to IEC 62443 IACS. - Jan de Meer; Karl Waedt; Axel Rennoch; Hans-Joachim Hof (GI-Jahrestagung, 2020)

Edge Computing Standardisation and Initiatives. - Axel Rennoch; Alexander Willner (GI-Jahrestagung, 2020)

A Performance Benchmarking Methodology for MQTT Broker Implementations. - Ilie-Daniel Gheorghe-Pop; Alexander Kaiser; Axel Rennoch; Sascha Hackel (QRS Companion, 2020)

Using TDL for Standardised Test Purpose Definitions. - Philip Makedonski; Ilie-Daniel Gheorghe-Pop; Axel Rennoch; Finn Kristoffersen; Bostjan Pintar; Andreas Ulrich (QRS Companion, 2020)

Towards a certification scheme for IoT security evaluation. - Raman Barakat; Faruk Catal; Sascha Hackel; Axel Rennoch; Martin A. Schneider (GI-Jahrestagung, 2021)

Presentation of the Programme of the 6th GI/ACM Standardization Workshop on Industrial Automation and Control Systems. - Jan de Meer; Karl Waedt; Axel Rennoch; Hans-Joachim Hof (GI-Jahrestagung, 2021)