Stages of Systems Engineering: An Analysis and Characterization of Systems Engineering Approaches
I. Gräßler, B. Grewe, Systems 13 (2025).

Lessons Learned from the Introduction of Systems Engineering
D. Wilke, R. Grothe, L. Bretz, H. Anacker, R. Dumitrescu, Systems 11 (2023).

Methodology for Certification-Compliant Effect-Chain Modeling
I. Gräßler, D. Wiechel, A.-S. Koch, T. Sturm, T. Markfelder, Systems 11 (2023).