@inproceedingsKlompmaker_Senft_Nebe_Busch_Willemsen_2011, title=User Centered Design Process of OSAMi-D - Developing User Interfaces for a Remote Ergometer Training Application, booktitle=HEALTHINF 2011 - Proceedings of the International Conference on Health Informatics, Rome, Italy, 26-29 January, 2011, author=Klompmaker, Florian and Senft, Björn and Nebe, Karsten and Busch, Clemens and Willemsen, Detlev, year=2011, pages=268–273 

@articleKremer_Tramm_2011, title=Berufliche Bildung 2011, Fachtagung 19, journal=bwp@ Berufs- und Wirtschaftspädagogik - online, author=Kremer, H.-Hugo and Tramm, T., year=2011 

@inproceedingsKrauter_2011, title=The Challenge of Renewable Energies &; Decentralized Power Systems – State of the Art, Potentials &; Perspectives, booktitle= Proceedings of Decentralized Power Systems (DPS) 2011, Paderborn (Deutschland), 2. September 2011., author=Krauter, Stefan, year=2011 

@inproceedingsBrüseke_Becker_Engels_2011, place=New York, NY (USA), title=Palladio-based performance blame analysis, DOI=http://dx.doi.org/10.1145/2000292.2000298, booktitle=Proceedings of the 16th International Workshop on Component-Oriented Programming (WCOP; satellite event of the CompArch 2011), Boulder Colorado, CO (USA), publisher=ACM, author=Brüseke, Frank and Becker, Steffen and Engels, Gregor, year=2011, pages=25–32 

@inproceedingsNagel_2011, place=Bonn, series=Lecture Notes in Informatics, title=Semi-automatische Ableitung externer Anpassungsmechanismen für selbst-adaptive Systeme, booktitle=Proceedings of the Software Engineering 2011 (SE 2011), Karlsruhe (Germany), publisher=Gesellschaft für Informatik (GI), author=Nagel, Benjamin , year=2011, collection=Lecture Notes in Informatics 

@bookJovanovikj_2011, title=Search on Semi-Structured Data using Lucene Search Engine, author=Jovanovikj, Ivan, year=2011 

@inbookBeutner_2011, place=Baltmannsweiler, title=Kompetenzbegriff und Evaluation im beruflichen Bildungswesen, booktitle=Lehrerbildung phasenübergreifend denken. Facetten einer bundesweiten Debatte, author=Beutner, Marc, editor=Häcker, Th and Bartel, K and Peters, KEditors, year=2011, pages=140–158 

@inbookFlotmann_Tönnies_2011, place=Trier, title=Introducing Narrative in Drama, volume=18, booktitle=Narrative in Drama: CDE Studies 18, publisher=WVT, author=Flotmann, Christina and Tönnies, Merle, editor=Tönnies, Merle and Flotmann-Scholz, ChristinaEditors, year=2011, pages=9–17 

@articleHemsel_Fu_Jing_Fu_2011, title=Multi-Objective Optimization of a Piezoelectric Sandwich Ultrasonic Transducer by Using Elitist Non-Dominated Sorting Genetic Algorithm, volume=474–476, DOI=10.4028/www.scientific.net/KEM.474-476.1808, journal=Key Engineering Materials, publisher=Trans Tech Publ, author=Hemsel, Tobias and Fu, Bo and Jing, Yi and Fu, Xuan, year=2011, pages=1808–1812 

@articleLucinskis_Mazeika_Hemsel_Bansevicius_2011, title=Multi-DOF cylindrical piezoelectric actuator with radial polarization, volume=1433, DOI=10.1063/1.3703277, number=1, journal=AIP Conference Proceedings, publisher=AIP, author=Lucinskis, Raimundas and Mazeika, Dalius and Hemsel, Tobias and Bansevicius, Ramutis, year=2011, pages=693–696