J. Lehmann et al., “Managing Geospatial Linked Data in the GeoKnow Project,” in The Semantic Web in Earth and Space Science. Current Status and Future Directions, vol. 20, T. Narock and P. Fox, Eds. IOS Press, 2015, pp. 51–78.
LibreCat: /record/26463
DOI: 10.3233/978-1-61499-501-2-51

M. Müller, C. Meier, D. Kundisch, and S. Zimmermann, “Interactions in IS Project Portfolio Selection: Status Quo and Perspective,” in Wirtschaftsinformatik Proceedings, Osnabrück, 2015.
LibreCat: /record/2705

J. Lehmann et al., “Managing Geospatial Linked Data in the GeoKnow Project,” in The Semantic Web in Earth and Space Science. Current Status and Future Directions, vol. Volume 20, IOS Press, 2015, pp. 51–78.
LibreCat: /record/29020
DOI:  10.3233/978-1-61499-501-2-51

I. Gräßler, D. Wiechel, D. Roesmann, and H. Thiele, “V-model based development of cyber-physical systems and cyber-physical production systems,”10.1016/j.procir.2021.05.119__in Procedia CIRP, 2021, pp. 253–258, doi:10.1016/j.procir.2021.05.119 .
LibreCat: /record/24080
DOI: 10.1016/j.procir.2021.05.119

I. Gräßler, D. Wiechel, and H. Thiele, “Fortschrittskontrolle der Modellierung mechatronischer Produkte,” in Tagungsband der Fachtagung VDI-Mechatronik, Darmstadt, 2022, vol. 15.
LibreCat: /record/31648

J. N. Schneider, EU-CERT - European Certificates and Accreditation for European Projects. The EU-CERT – Accreditation Conference. Current Status of the EU-CERT project. Almeirim, Portugal, 2022.
LibreCat: /record/48248