Design and Implementation of a Crowd-based Prototype Validation Platform
N. N., Design and Implementation of a Crowd-Based Prototype Validation Platform, 2021.

Model-based Continuous Experimentation for Software Product Prototypes
N. N., Model-Based Continuous Experimentation for Software Product Prototypes, 2021.

Lightweight Process Engine for Situation-specific Development of Business Models for Digital Platforms
N. N., Lightweight Process Engine for Situation-Specific Development of Business Models for Digital Platforms, 2021.

Development and Evaluation of a Multi Platform Approach for Augmented Reality Product Configuration
N. N., Development and Evaluation of a Multi Platform Approach for Augmented Reality Product Configuration, 2021.

Model-based Feature Backlog Synchronization for Dual-Track Development Methods
N. N., Model-Based Feature Backlog Synchronization for Dual-Track Development Methods, 2021.

Ensuring User Interface Adaptation Consistency through Triple Graph Grammers
K. Biermeier, E. Yigitbas, N. Weidmann, G. Engels, in: Proceedings of the International Workshop on Human-Centered Software Engineering for Changing Contexts of Use , 2021.

ProConAR: A Tool Support for Model-based AR Product Configuration
S. Gottschalk, E. Yigitbas, E. Schmidt, G. Engels, in: R. Bernhaupt, C. Ardito, S. Sauer (Eds.), Human-Centered Software Engineering. HCSE 2020, Springer, Cham, 2020.

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

Der digitale Fußabdruck, Schatten oder Zwilling von Maschinen und Menschen
G. Engels, Gruppe. Interaktion. Organisation. Zeitschrift für Angewandte Organisationspsychologie (GIO) (2020) 363–370.

Automating test schedule generation with domain-specific languages
A. Anjorin, N. Weidmann, R. Oppermann, L. Fritsche, A. Schürr, in: E. Syriani, H. Sahraoui, J. de Lara, S. Abrahao (Eds.), Proceedings of the 23rd ACM/IEEE International Conference on Model Driven Engineering Languages and Systems, MODELS 2020, ACM, 2020.