End-User Development of Interactive Web-Based Virtual Reality Scenes
E. Yigitbas, J. Klauke, S. Gottschalk, G. Engels, Journal on Computer Languages (COLA)  (2023).

Towards Enhanced Guiding Mechanisms in VR Training through Process Mining
E. Yigitbas, S. Krois, S. Gottschalk, G. Engels, in: Proceedings of the 7th International Conference on Human Computer Interaction Theory and Applications (HUCAPP’23) , 2023.

Architectural Management of OTF Computing Markets
S. Gottschalk, C. Vorbohle, D. Kundisch, G. Engels, N.V. Wünderlich, in: C.-J. Haake, F. Meyer auf der Heide, M. Platzner, H. Wachsmuth, H. Wehrheim (Eds.), On-The-Fly Computing -- Individualized IT-Services in Dynamic Markets, Heinz Nixdorf Institut, Universität Paderborn, Paderborn, 2023, pp. 203–224.

GaMoVR: Gamification-Based UML Learning Environment in Virtual Reality
E. Yigitbas, M. Schmidt, A. Bucchiarone, S. Gottschalk, G. Engels, Science of Computer Programming (2023).

Virtual Reality Collaboration Platform for Agile Software Development
E. Yigitbas, I. Witalinski, S. Gottschalk, G. Engels, in: Proceedings of the 24th International Conference on Product-Focused Software Process Improvement (PROFES 2023), Springer, 2023.

Situational Business Model Developer: A Tool-support for Situation-speciû01c Business Model Development
S. Gottschalk, E. Yigitbas, A. Nowosad, G. Engels, in: Proceedings of the 17th International Conference on Wirtschaftsinformatik, AIS, 2022.

Development and Evaluation of a Collaborative Stock Trading Environment in Virtual Reality
E. Yigitbas, S. Gottschalk, A. Nowosad, G. Engels, in: Proceedings of the 17th International Conference on Wirtschaftsinformatik, AIS, 2022.

Model-driven Continuous Experimentation on Component-based Software Architectures 
S. Gottschalk, E. Yigitbas, G. Engels, in: Proceedings of the 18th International Conference on Software Architecture Companion , IEEE, 2022.

Detecting Data Incompatibilities in Process-Driven Decision Support Systems
J. Kirchhoff, S. Gottschalk, G. Engels, in: Lecture Notes in Business Information Processing, Springer International Publishing, Cham, 2022.

Situation-specific Development of Business Models within Software Ecosystems
S. Gottschalk, Situation-Specific Development of Business Models within Software Ecosystems, Paderborn University, Paderborn, 2022.

Low-code experimentation on software products
S. Gottschalk, R. Bhat, N. Weidmann, J. Kirchhoff, G. Engels, in: Proceedings of the 25th International Conference on Model Driven Engineering Languages and Systems: Companion Proceedings, ACM, 2022.

Continuous Situation-specific Development of Business Models: Knowledge Provision, Method Composition, Method Enactment
S. Gottschalk, E. Yigitbas, A. Nowosad, G. Engels, International Journal on Software and Systems Modeling (SoSyM)  (2022).

Towards Situation-specific Software Support for Cross-organizational Design Thinking Processes
S. Gottschalk, E. Yigitbas, A. Nowosad, G. Engels, in: Proceedings of the 5th International Workshop on Software-Intensive Business (IWSiB’22) , ACM, 2022.

Gamification-based UML Learning Environment in Virtual Reality
E. Yigitbas, M. Schmidt, A. Bucchiarone, S. Gottschalk, G. Engels, in: Proceedings of the 25th International Conference on Model Driven Engineering Languages and Systems (MODELS 2022) , ACM / IEEE, 2022.

Don’t Start from Scratch: A Modularized Architecture for Business Model Development Tools
S. Gottschalk, E. Yigitbas, A. Nowosad, G. Engels, in: Software Business - 13th International Conference, ICSOB 2022, Bolzano, Italy, Proceedings , Springer, 2022.

Designing Platforms for Crowd-based Software Prototype Validation: A Design Science Study
S. Gottschalk, S. Parvez, E. Yigitbas, G. Engels, in: Product-Focused Software Process Improvement - 23rd International Conference, PROFES 2022, Jyväskylä, Finland, Proceedings , 2022.

Extending Business Model Development Tools with Consolidated Expert Knowledge 
S. Gottschalk, J. Kirchhoff, G. Engels, in: B. Shishkov (Ed.), Business Modeling and Software Design, 2021.

Von datenbasierter zu datengetriebener Geschäftsmodellentwicklung: Ein Überblick über Software-Tools  und deren Datennutzung
S. Gottschalk, E. Yigitbas, Von datenbasierter zu datengetriebener Geschäftsmodellentwicklung: Ein Überblick über Software-Tools  und deren Datennutzung, Gesellschaft für Informatik, 2021.

Distributed merchandise management system
T. Göllner, J.-H. Schwarz, S. Gottschalk, S. Sauer, (2021).

Situation-specific Business Model Development Methods for Mobile App Developers
S. Gottschalk, E. Yigitbas, A. Nowosad, G. Engels, in: Enterprise, Business-Process and Information Systems Modeling, Springer, 2021.