@bookNeiske_Osthushenrich_Schaper_Trier_Vöing_2021, place=Bielefeld, Germany, title=Hochschule auf Abstand, DOI=10.14361/9783839456903, publisher=transcript Verlag, year=2021 

@inproceedingsBender_Sextro_2021, title=Hybrid Prediction Method for Remaining Useful Lifetime Estimation Considering Uncertainties, volume=6, DOI=https://doi.org/10.36001/phme.2021.v6i1.2843 , number=1, booktitle=Proceedings of the European Conference of the PHM Society 2021, author=Bender, Amelie and Sextro, Walter, editor=Do, Phuchttps://doi.org/10.36001/phme.2021.v6i1.2843 __and King, Steve and Fink,https://doi.org/10.36001/phme.2021.v6i1.2843 __Olga, year=2021 

@inproceedingsAimiyekagbon_Bender_Sextro, title=On the applicability of time series features as health indicators for technical systems operating under varying conditions, booktitle=Proceedings of the Seventeenth International Conference on Condition Monitoring and Asset Management (CM 2021), author=Aimiyekagbon, Osarenren Kennedy and Bender, Amelie and Sextro, Walter 

@inproceedingsAimiyekagbon_Muth_Wohlleben_Bender_Sextro_2021, title=Rule-based Diagnostics of a Production Line, volume=6, DOI=10.36001/phme.2021.v6i1.3042, number=1, booktitle=Proceedings of the European Conference of the PHM Society 2021, author=Aimiyekagbon, Osarenren Kennedy and Muth, Lars and Wohlleben, Meike Claudia and Bender, Amelie and Sextro, Walter, editor=Do, Phuc and King, Steve and Fink, Olga, year=2021, pages=527–536 

@articleAlhaddad_Förstner_Groth_Grünewald_Grynko_Hannig_Kenter_Pfreundt_Plessl_Schotte_et al._2021, title=The HighPerMeshes framework for numerical algorithms on unstructured grids, DOI=10.1002/cpe.6616, journal=Concurrency and Computation: Practice and Experience, author=Alhaddad, Samer and Förstner, Jens and Groth, Stefan and Grünewald, Daniel and Grynko, Yevgen and Hannig, Frank and Kenter, Tobias and Pfreundt, FranzJosef and Plessl, Christian and Schotte, Merlind and et al., year=2021, pages=e6616 

@bookLammer_2021, place=Oldenburg, series=KIBUM “Wissenschaft in zehn Minuten”, title=Andrea Karimé: Sterne im Kopf und ein unglaublicher Plan. Köln: Peter Hammer Verlag 2021, publisher=www.kibum.de (Thomas Boyken und Jörn Brüggemann),, author=Lammer, Christina, year=2021, collection=KIBUM “Wissenschaft in zehn Minuten” 

@articleHajlaoui_Ponzoni_Deppe_Henksmeier_As_Reuter_Zentgraf_Springholz_Schneider_Cramm_et al._2021, title=Extremely low-energy ARPES of quantum well states in cubic-GaN/AlN and GaAs/AlGaAs heterostructures, volume=11, DOI=10.1038/s41598-021-98569-6, number=19081, journal=Scientific Reports, author=Hajlaoui, Mahdi and Ponzoni, Stefano and Deppe, Michael and Henksmeier, Tobias and As, Donat Josef and Reuter, Dirk and Zentgraf, Thomas and Springholz, Gunther and Schneider, Claus Michael and Cramm, Stefan and et al., year=2021 

@inproceedingsBoeddeker_Rautenberg_Haeb-Umbach_2021, title=A Comparison and Combination of Unsupervised Blind Source Separation  Techniques, booktitle=ITG Conference on Speech Communication, author=Boeddeker, Christoph and Rautenberg, Frederik and Haeb-Umbach, Reinhold, year=2021 

@inproceedingsBoeddeker_Zhang_Nakatani_Kinoshita_Ochiai_Delcroix_Kamo_Qian_Haeb-Umbach_2021, title=Convolutive Transfer Function Invariant SDR Training Criteria for Multi-Channel Reverberant Speech Separation, DOI=10.1109/icassp39728.2021.9414661, booktitle=ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), author=Boeddeker, Christoph and Zhang, Wangyou and Nakatani, Tomohiro and Kinoshita, Keisuke and Ochiai, Tsubasa and Delcroix, Marc and Kamo, Naoyuki and Qian, Yanmin and Haeb-Umbach, Reinhold, year=2021 

@inproceedingsSchmalenstroeer_Heitkaemper_Ullmann_Haeb-Umbach_2021, title=Open Range Pitch Tracking for Carrier Frequency Difference Estimation from HF Transmitted Speech, booktitle=29th European Signal Processing Conference (EUSIPCO), author=Schmalenstroeer, Joerg and Heitkaemper, Jens and Ullmann, Joerg and Haeb-Umbach, Reinhold, year=2021, pages=1–5 

@articleHartung_2021, place=Berlin, title=Rezension von: Jörg van Norden, Thomas Must, Lars Deile, Peter Riedel, Susan Krause und Wanda Schürenberg (Hgg.): Geschichtsdidaktische Grundbegriffe. Ein Bilderbuch für Studium, Lehre und Beruf. Hannover 2020, journal=H-Soz-Kult, publisher=Clio-online - Historisches Fachinformationssystem e.V., author=Hartung, Olaf, year=2021 

@articleGburrek_Schmalenstroeer_Haeb-Umbach_2021, title=Geometry calibration in wireless acoustic sensor networks utilizing DoA and distance information, DOI=10.1186/s13636-021-00210-x, journal=EURASIP Journal on Audio, Speech, and Music Processing, author=Gburrek, Tobias and Schmalenstroeer, Joerg and Haeb-Umbach, Reinhold, year=2021 

@inproceedingsGburrek_Schmalenstroeer_Haeb-Umbach_2021, title=Iterative Geometry Calibration from Distance Estimates for Wireless Acoustic Sensor Networks, DOI=10.1109/icassp39728.2021.9413831, booktitle=ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), author=Gburrek, Tobias and Schmalenstroeer, Joerg and Haeb-Umbach, Reinhold, year=2021 

@inproceedingsGburrek_Schmalenstroeer_Haeb-Umbach_2021, title=On Source-Microphone Distance Estimation Using Convolutional Recurrent Neural Networks, booktitle=Speech Communication; 14th ITG-Symposium, author=Gburrek, Tobias and Schmalenstroeer, Joerg and Haeb-Umbach, Reinhold, year=2021, pages=1–5 

@inproceedingsChinaev_Enzner_Gburrek_Schmalenstroeer_2021, title=Online Estimation of Sampling Rate Offsets in Wireless Acoustic Sensor Networks with Packet Loss, booktitle=29th European Signal Processing Conference (EUSIPCO), author=Chinaev, Aleksej and Enzner, Gerald and Gburrek, Tobias and Schmalenstroeer, Joerg, year=2021, pages=1–5 

@articleMoritz_2021, title=A. Seidler, I. Monok (Hgg.): Reformation und Bücher. Zentren der Ideen – Zentren der Buchproduktion. Wiesbaden 2020, volume=21, number=10, journal=sehepunkte, author=Moritz, Tilman, year=2021 

@inproceedingsEbbers_Kuhlmann_Cord-Landwehr_Haeb-Umbach_2021, title=Contrastive Predictive Coding Supported Factorized Variational Autoencoder for Unsupervised Learning of Disentangled Speech Representations, booktitle=Proceedings of the IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), author=Ebbers, Janek and Kuhlmann, Michael and Cord-Landwehr, Tobias and Haeb-Umbach, Reinhold, year=2021, pages=3860–3864 

@articleOffen_Ober-Blöbaum_2021, series=IFAC-PapersOnLine, title=Bifurcation preserving discretisations of optimal control problems, volume=54(19), DOI=https://doi.org/10.1016/j.ifacol.2021.11.099, author=Offen, Christian and Ober-Blöbaum, Sina, year=2021, pages=334–339, collection=IFAC-PapersOnLine 

@articleBeyreuther_Ratzenberger_Roeper_Kirbus_Rüsing_Ivleva_Eng_2021, title=Photoconduction of Polar and Nonpolar Cuts of Undoped Sr0.61B.39Nb2O6 Single Crystals, volume=11, DOI=10.3390/cryst11070780, number=7780, journal=Crystals, publisher=MDPI AG, author=Beyreuther, Elke and Ratzenberger, Julius and Roeper, Matthias and Kirbus, Benjamin and Rüsing, Michael and Ivleva, Liudmila I. and Eng, Lukas M., year=2021 

@articleBonanati_Gruchel_Kurock_Buhl_2021, title=Teilhabe von Eltern an schulischem Lernen mit Family-Literacy-Programmen. Langzeiteffekte von eLIFE 3 Lesen in Familie erleben“auf die elterliche Unterstützung beim Lesenlernen, volume=113, DOI=10.31244/dds.2021.03.04, number=3, journal=Die Deutsche Schule, publisher=Waxmann, author=Bonanati, Sabrina and Gruchel, Nicole and Kurock, Ricarda and Buhl, Heike M., year=2021, pages=2823301 

@inproceedingsvon Neumann_Kinoshita_Boeddeker_Delcroix_Haeb-Umbach_2021, title=Graph-PIT: Generalized Permutation Invariant Training for Continuous Separation of Arbitrary Numbers of Speakers, DOI=10.21437/interspeech.2021-1177, booktitle=Interspeech 2021, author=von Neumann, Thilo and Kinoshita, Keisuke and Boeddeker, Christoph and Delcroix, Marc and Haeb-Umbach, Reinhold, year=2021 

@inproceedingsvon Neumann_Boeddeker_Kinoshita_Delcroix_Haeb-Umbach_2021, title=Speeding Up Permutation Invariant Training for Source Separation, booktitle=Speech Communication; 14th ITG Conference, author=von Neumann, Thilo and Boeddeker, Christoph and Kinoshita, Keisuke and Delcroix, Marc and Haeb-Umbach, Reinhold, year=2021 

@inproceedingsEbbers_Haeb-Umbach_2021, place=Barcelona, Spain, title=Self-Trained Audio Tagging and Sound Event Detection in Domestic Environments, booktitle=Proceedings of the 6th Detection and Classification of Acoustic Scenes and Events 2021 Workshop (DCA), author=Ebbers, Janek and Haeb-Umbach, Reinhold, year=2021, pages=226–230 

@inproceedingsEbbers_Keyser_Haeb-Umbach_2021, title=Adapting Sound Recognition to A New Environment Via Self-Training, booktitle=Proceedings of the 29th European Signal Processing Conference (EUSIPCO), author=Ebbers, Janek and Keyser, Moritz Curt and Haeb-Umbach, Reinhold, year=2021, pages=1135–1139 

@inbookSchneider_2021, place=Köln , title=Digital transformation in industry, booktitle=Fostering Digitisation and Industry 4.0: Education – Vocation - Industry – Future. New Opportunities and Challenges for European VET. Insights in the DigI-VET Project, author=Schneider, Jennifer Nicole, editor=Beutner, Marc  and Pechuel, Rasmus and Schneider, Jennifer , year=2021, pages=57–62 

@inbookSchneider_2021, place=Köln , title=Teaching and Learning Materials, booktitle=Fostering Digitisation and Industry 4.0: Education – Vocation - Industry – Future. New Opportunities and Challenges for European VET. Insights in the DigI-VET Project, author=Schneider, Jennifer , editor=Beutner, Marc  and Pechuel, Rasmus and Schneider, Jennifer, year=2021, pages=150–165 

@articleRohlfing_Cimiano_Scharlau_Matzner_Buhl_Buschmeier_Esposito_Grimminger_Hammer_Haeb-Umbach_et al._2021, title=Explanation as a Social Practice: Toward a Conceptual Framework for the Social Design of AI Systems, volume=13, DOI=10.1109/tcds.2020.3044366, number=3, journal=IEEE Transactions on Cognitive and Developmental Systems, author=Rohlfing, Katharina J. and Cimiano, Philipp and Scharlau, Ingrid and Matzner, Tobias and Buhl, Heike M. and Buschmeier, Hendrik and Esposito, Elena and Grimminger, Angela and Hammer, Barbara and Haeb-Umbach, Reinhold and et al., year=2021, pages=717–728 

@articleFastlabend-Vargas_2021, place=www.hsozkult.de/publicationreview/id/reb-97453, title=Rezension zu: Dräger, Marco: Denkmäler im Geschichtsunterricht Frankfurt am Main 2021., journal=H-Soz-Kult , author=Fastlabend-Vargas, Daniel, year=2021 

@articleRiepold_Arian_Vasquez_Homberg_Walther_Trächtler_2021, title=Model approaches for closed-loop property control for flow forming, DOI=10.1016/j.aime.2021.100057, number=100057, journal=Advances in Industrial and Manufacturing Engineering, author=Riepold, Markus and Arian, Bahman and Vasquez, Julian Rozo and Homberg, Werner and Walther, Frank and Trächtler, Ansgar, year=2021 

@bookHuybrechts_Scholliers_2021, series=5. Belgientag (10. Mai 2023 in Paderborn), title=“Searching for a Belgian culinary identity - Referat von Prof. Dr. Peter Scholliers” (VIDEO), publisher=BelgienNet, author=Huybrechts, Yves and Scholliers, Peter, year=2021, collection=5. Belgientag (10. Mai 2023 in Paderborn) 

@bookHuybrechts_2021, title=“Der belgische Symbolismus - Interview mit dem Direktor der Alten Nationalgalerie, Dr. Ralph Gleis” (PODCAST), publisher=BelgienNet, author=Huybrechts, Yves, year=2021 

@bookHuybrechts_2021, title=“Gebaute Träume - Wohnkultur in Flandern und Wallonien” (VIDEO), publisher=BelgienNet, author=Huybrechts, Yves, year=2021 

@inbookNeiske_2021, title=Geflippte E-Tutor*innenschulungen, booktitle=Inverted Classroom and beyond 2021 10 Jahre #icmbeyond. Norderstedt, author=Neiske, Iris, editor=Buchner, J. and Freisleben-Teutscher, C. F. and Neiske, I. and Morisse, I., year=2021, pages=140–148 

@articleScharlau_Karsten_Rohlfing_2021, title=Building, emptying out, or dreaming? Action structures and space in undergraduates’ metaphors of academic writing, volume=12, DOI=10.17239/jowr-2021.12.03.01, number=3, journal=Journal of Writing Research, author=Scharlau, Ingrid and Karsten, Andrea and Rohlfing, Katharina, year=2021, pages=493–529 

@articleKrollmann_Schmidt_Spill_2021, title=Grenzüberschreitung und Distanzierung – Geschlechterforschung in universitären Toiletten, DOI=10.17185/GENDER/20210126, journal=blog interdisziplinäre geschlechterforschung, author=Krollmann, Rabea and Schmidt, Rebecca and Spill, Annika, year=2021 

@inproceedingsHohmann_Gschwind_Müller_Nordine_Riesen_2021, title=Das Stellarium Gornergrat, number=2021, booktitle=PhyDid B, author=Hohmann, Sascha and Gschwind, Stéphane and Müller, Andreas and Nordine, Jeffrey and Riesen, Timm-Emanuel, editor=Grötzebauch, Helmuth and Deutsche Physikalische Gesellschaft, year=2021, pages=35–42 

@articleEkström_Frey_Gschwind_Hohmann_Müller_Riesen_Ruffieux_Schlatter_2021, title=Stellarium Gornergrat – A swiss robotic Observatory for Education and Citizen Science, number=63, journal=SPG-Mitteilungen, publisher=Schweizerische Physikalische Gesellschaft, author=Ekström, Sylvia and Frey, Jonas and Gschwind, Stéphane and Hohmann, Sascha and Müller, Andreas and Riesen, Timm-Emanuel and Ruffieux, Simon and Schlatter, Peter, year=2021, pages=36–41 

@bookKißling_2021, title=Kinder- und Jugendliteratur intermedial. Unterrichtsanregungen und -materialien zum literarischen Lernen im Medienverbund anhand von Emil und die Detektive (Gym/Ge) und Jakob der Lügner (BK); erstellt von Masterstudierenden der Universität Paderborn, publisher=Universitätsbibliothek Paderborn 2021, year=2021 

@inproceedingsMoritzer_Hecker_Elsner_Hirsch_2021, title=Investigations for the Optimization of Visual and Geometrical Properties of Arburg Plastic Freeforming Components, DOI=10.26153/tsw/17567, booktitle=Proceedings: 2021 Annual International Solid Freeform Fabrication Symposium (SFF Symp 2021), author=Moritzer, Elmar and Hecker, Felix and Elsner, Christian Lennart and Hirsch, André, editor=Bourell, David, year=2021, pages=467–474 

@inproceedingsMoritzer_Hecker_Driediger_Hirsch_2021, title=Comparison of Component Properties and Economic Efficiency of the Arburg Plastic Freeforming and Fused Deposition Modeling, DOI=10.26153/tsw/17577, booktitle=Proceedings: 2021 Annual International Solid Freeform Fabrication Symposium (SFF Symp 2021), author=Moritzer, Elmar and Hecker, Felix and Driediger, Christine and Hirsch, André, editor=Bourell, David, year=2021, pages=575–584 

@inproceedingsMoritzer_Hecker_Hirsch_2021, title=Investigation and Modeling of the Residence Time Dependent Material Degradation in the Arburg Plastic Freeforming, DOI=10.26153/tsw/17643, booktitle=Proceedings: 2021 Annual International Solid Freeform Fabrication Symposium (SFF Symp 2021), author=Moritzer, Elmar and Hecker, Felix and Hirsch, André, editor=Bourell, David, year=2021, pages=1268–1275 

@articleKückmann_Kundisch_2021, title=Denken mit dem Stift?! – Digitale Visualisierungsprozesse als Zugang zu komplexen wirtschafts- und berufspädagogischen Themenfeldern., journal=Didaktisierung des Digitalen: Zur Entwicklung berufs- und wirtschaftspädagogischer Studiengänge, publisher=bwp@ Berufs- und Wirtschaftspädagogik - online, author=Kückmann, Marie-Ann and Kundisch, Heike, year=2021 

@inproceedingsLeffrang_Müller_2021, title=Should I Follow this Model? The Effect of Uncertainty Visualization on the Acceptance of Time Series Forecasts, DOI=10.1109/TREX53765.2021.00009, booktitle=IEEE Workshop on TRust and EXpertise in Visual Analytics, author=Leffrang, Dirk and Müller, Oliver, year=2021 

@inproceedingsKletetzka_Kummert_Schmid_2021, place=Austin, title=Laser Sintering Design Guidelines for media transmitting Components, volume=32, DOI=http://dx.doi.org/10.26153/tsw/17548, booktitle=Proceedings of the 32nd Annual International Solid Freeform Fabrication Symposium, publisher=Laboratory for Freeform Fabrication and University of Texas, author=Kletetzka, Ivo and Kummert, Christina and Schmid, Hans-Joachim, year=2021 

@inbookSchmidt_Mindt_2021, place=Bielefeld, Germany, series=Hochschulbildung: Lehre und Forschung, title=Student engagement in digitalen Lehr-Lern-Szenarien, DOI=10.14361/9783839456903-009, booktitle=Hochschule auf Abstand. Ein multiperspektivischer Zugang zur digitalen Lehre , publisher=transcript Verlag, author=Schmidt, Rebekka and Mindt, Ilka, editor=Neiske, Iris and Osthushenrich, Judith and Schaper, Niclas and Trier, Ulrike and Vöing, Nerea, year=2021, pages=117–140, collection=Hochschulbildung: Lehre und Forschung 

@articleSpener_2021, title=“Unsere Rache ist unsere Existenz. Unsere Waffe ist die Sprache.” Zum desintegrativen Potenzial von Mirna Funks Roman “Winternähe”, volume=16, journal=Undercurrents – Forum für linke Literaturwissenschaft, author=Spener, Anna Maria, year=2021, pages=40–43 

@articleBlank_2021, title=“Mably on Esteem, Republicanism, and the Question of Human Corruption.” , volume=3, number=5, journal=Journal of Modern Philosophy, author=Blank, Andreas, year=2021, pages=1–21 

@articleBlank_2021, title=“The Morality of the Desire for Esteem: Gassendi and the Augustinian Challenge.” , volume=47, number=6, journal=History of European Ideas, author=Blank, Andreas, year=2021, pages=1228–1242 

@articleBlank_2021, title=“Wolff on Duties of Esteem in the Law of Peoples.” , volume=29, number=4, journal=European Journal of Philosophy, author=Blank, Andreas, year=2021, pages=475–486 

@inbookHaker_Otterspeer_2021, place=Wiesbaden, title=Die epistemische Dimension der Neuen Rechten. Von einer Kritik des Wissenschafts- und Bildungsverständnisses der Neuen Rechten zu einer Selbstkritik, DOI=10.1007/978-3-658-32560-2_14, booktitle=recht extrem? Dynamiken in zivilgesellschaftlichen Räumen, publisher=Springer Fachmedien Wiesbaden, author=Haker, Christoph and Otterspeer, Lukas, editor=Sehmer, Julian and Simon, Stephanie and Ten Elsen, Jennifer and Thiele, Felix, year=2021, pages=249–273