E. Yigitbas, S. Gorissen, N. Weidmann, and G. Engels, “Collaborative Software Modeling in Virtual Reality,” 2021.

E. Yigitbas, J. Klauke, S. Gottschalk, and G. Engels, “VREUD - An End-User Development Tool to Simplify the Creation of Interactive VR Scenes,” 2021.

K. Biermeier, E. Yigitbas, N. Weidmann, and G. Engels, “Ensuring User Interface Adaptation Consistency through Triple Graph Grammers,” 2021.

S. Gottschalk, E. Yigitbas, E. Schmidt, and G. Engels, “ProConAR: A Tool Support for Model-based AR Product Configuration,” in Human-Centered Software Engineering. HCSE 2020, Eindhoven, 2020, vol. 12481.

I. Jovanovikj, E. Yigitbas, S. Sauer, and G. Engels, “Augmented and Virtual Reality Object Repository for Rapid Prototyping ,” in Proceedings of the 8th International Working Conference on Human-Centered Software Engineering (HCSE’20), 2020, pp. 216–224.

I. Jovanovikj, N. Weidmann, E. Yigitbas, A. Anjorin, S. Sauer, and G. Engels, “A Model-Driven Mutation Framework for Validation of Test Case Migration,” in Proceedings of the First International Conference on Systems Modelling and Management, ICSMM 2020 , Bergen, Norway, 2020.

E. Yigitbas, “Model-driven engineering and usability evaluation of self-adaptive user interfaces,” in ACM SIGWEB Newsletter, 2020.

E. Yigitbas, C. B. Tejedor, and G. Engels, “Experiencing and Programming the ENIAC in VR,” in Proceedings of the Mensch und Computer 2020 (MuC ’20), 2020.

M. Augstein, D. Buschek, E. Herder, B. Loepp, E. Yigitbas, and J. Ziegler, “UCAI 2020 - 1st International Workshop on User-Centered Artificial Intelligence,” in Proceedings of the Mensch und Computer 2020 (MuC ’20), 2020.

E. Yigitbas, I. Jovanovikj, J. Scholand, and G. Engels, “VR Training for Warehouse Management ,” in Proceedings of the 26th ACM Symposium on Virtual Reality Software and Technology (VRST), 2020.

S. Gottschalk, E. Yigitbas, E. Schmidt, and G. Engels, “Model-based Product Configuration in Augmented Reality Applications,” in Human-Centered Software Engineering. HCSE 2020, Eindhoven, 2020, vol. 12481.

I. Jovanovikj, E. Yigitbas, S. Sauer, and G. Engels, “Challenges in Model-Driven Development of Multi-Platform Augmented Reality Applications ,” Softwaretechnik-Trends, Proceedings of the 22st Workshop Software-Reengineering &; Evolution (WSRE) &; 11h Workshop Design for Future (DFF), 2020.

S. Gottschalk, E. Yigitbas, and G. Engels, “Model-based Hypothesis Engineering for Supporting Adaptation to Uncertain Customer Needs,” in Business Modeling and Software Design, Potsdam, 2020, vol. 391, pp. 276–286.

I. Jovanovikj, E. Yigitbas, S. Sauer, and G. Engels, “Concept-based Co-Migration of Test Cases,” in Proceedings of the 8th International Conference on Model-Driven Engineering and Software Development - Volume 1: MODELSWARD, Valletta, 2020.

I. Jovanovikj, E. Yigitbas, S. Sauer, and G. Engels, “Test Case Co-Migration Method Patterns,” Software Engineering 2020 Workshopband, 2020.

E. Yigitbas, I. Jovanovikj, K. Biermeier, S. Sauer, and G. Engels, “Integrated Model-driven Development of Self-adaptive User Interfaces ,” International Journal on Software and Systems Modeling (SoSyM), 2020.

E. Yigitbas, I. Jovanovikj, S. Sauer, and G. Engels, “On the Development of Context-aware Augmented Reality Applications ,” in Handling Security, Usability, User Experience and Reliability in User-Centered Development Processes - IFIP WG 13.2/13.5, Springer, LNCS, 2020.

I. Jovanovikj, A. Nagaraj, E. Yigitbas, A. Anjorin, S. Sauer, and G. Engels, “Validating Test Case Migration via Mutation Analysis ,” in Proceedings of the 1st IEEE/ACM International Conference on Automation of Software Test AST, Seoul, 2020, pp. 31–40.

S. C. Krings, E. Yigitbas, I. Jovanovikj, S. Sauer, and G. Engels, “Development Framework for Context-Aware Augmented Reality Applications,”10.1145/3393672.3398640__2020, doi:10.1145/3393672.3398640 .

E. Yigitbas, K. Josifovska, I. Jovanovikj, F. Kalinci, A. Anjorin, and G. Engels, “Component-Based Development of Adaptive User Interfaces ,” in Proceedings of the 11th ACM SIGCHI Symposium on Engineering Interactive Computing Systems (EICS 2019), Valencia, 2019, pp. 13:1--13:7.