Jovanovikj I, Yigitbas E, Sauer S, Engels G. 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.

Gottschalk S, Rittmeier F, Engels G. Hypothesis-driven Adaptation of Business Models based on Product Line Engineering. In: Proceedings of the 22nd IEEE International Conference on Business Informatics. IEEE; 2020. doi:10.1109/CBI49978.2020.00022

Gottschalk S, Yigitbas E, Engels G. Model-based Hypothesis Engineering for Supporting Adaptation to Uncertain Customer Needs. In: Shishkov B, ed. Business Modeling and Software Design. Vol 391. Lecture Notes in Business Information Processing. Springer International Publishing; 2020:276-286. doi:10.1007/978-3-030-52306-0_18

Weidmann N, Anjorin A. Schema Compliant Consistency Management via Triple Graph Grammars and Integer Linear Programming. In: Wehrheim H, Cabot J, eds. Proceedings of the 23rd International Conference on Fundamental Approaches to Software Engineering, FASE 2020. Cham: Springer; 2020. doi:10.1007/978-3-030-45234-6_16

Jovanovikj I, Yigitbas E, Sauer S, Engels G. Concept-based Co-Migration of Test Cases. In: Proceedings of the 8th International Conference on Model-Driven Engineering and Software Development - Volume 1: MODELSWARD. ; 2020. doi:10.5220/0009171404490456

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

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

Yigitbas E, Jovanovikj I, Sauer S, Engels G. 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.

Jovanovikj I, Nagaraj A, Yigitbas E, Anjorin A, Sauer S, Engels G. Validating Test Case Migration via Mutation Analysis . In: Proceedings of the 1st IEEE/ACM International Conference on Automation of Software Test AST. ACM; 2020:31-40.

Yigitbas E, Jovanovikj I, Biermeier K, Sauer S, Engels G. Integrated model-driven development of self-adaptive user interfaces. Software and Systems Modeling. 2020;19(5):1057-1081. doi:10.1007/s10270-020-00777-7

N. N. A Framework for Measurable Value Propositions of Mobile Applications.; 2020.

N. N. Model-Based Product Configuration in Augmented Reality Applications.; 2020.

N. N. Design and Implementation of a Crowd-Based Prototype Validation Platform.; 2020.

Krings SC, Yigitbas E, Jovanovikj I, Sauer S, Engels G. Development Framework for Context-Aware Augmented Reality Applications. In: Proceedings of the 12th ACM SIGCHI Symposium on Engineering Interactive Computing Systems (EICS 2020). ; 2020. doi:10.1145/3393672.3398640

Carmona J, Engels G, Kumar A, Reichert M. Special issue: Selected papers of BPM 2017. Information Systems. 2019:238-239. doi:10.1016/j.is.2019.06.001

Engels G, Burgueno L, Pretschner A, et al. 2019 ACM/IEEE 22nd International Conference on Model Driven Engineering Languages and Systems Companion (MODELS-C). In: ; 2019. doi:10.1109/models-c48269.2019

Engels G, Becker C, Feenberg A, Ferrario MA, Fitzpatrick G. Values in Computing (Dagstuhl Seminar 19291). Dagstuhl Reports 9(7). 2019. doi:10.4230/DAGREP.9.7.40

Gottschalk S, Rittmeier F, Engels G. Business Models of Store-Oriented Software Ecosystems: A Variability Modeling Approach. In: Shishkov B, ed. Business Modeling and Software Design. Lecture Notes in Business Information Processing. Springer International Publishing; 2019:153-169. doi:10.1007/978-3-030-24854-3_10

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

Rittmeier F, Engels G, Teetz A. Process Weakness Patterns for the Identification of Digitalization Potentials in Business Processes. In: Daniel F, Sheng10.1007/978-3-030-11641-5_42__Quan Z., Motahari H, eds. Business Process Management Workshops. Vol 342. Lecture Notes in Business Information Processing. Cham: Springer International Publishing; 2019:531-542. doi:10.1007/978-3-030-11641-5_42