@articleHammer_Ebers_Förstner_2021, title=Configurable lossless broadband beam splitters for semi-guided waves in integrated silicon photonics, volume=4, DOI=10.1364/osac.437549, number=12, journal=OSA Continuum, author=Hammer, Manfred and Ebers, Lena and Förstner, Jens, year=2021, pages=3081 

@bookSchneider_Karl_Khalili_Hecker_2021, title=DeepCoMP: Coordinated Multipoint Using Multi-Agent Deep Reinforcement Learning, author=Schneider, Stefan Balthasar and Karl, Holger and Khalili, Ramin and Hecker, Artur, year=2021 

@bookSüßmann_2021, place=Paderborn, title=Mariemont – Modernismus und Erinnerung. Videographierter Vortrag für den 5. Belgientag des Belgienzentrums Paderborn aBelgien – Pralle Kunst des Leben am 18. Mai 2021, author=Süßmann, Johannes, year=2021 

@articleKhatibi_Krauter_2021, title=Validation and Performance of Satellite Meteorological Dataset MERRA-2 for Solar and Wind Applications, volume=14, DOI=10.3390/en14040882, number=4882, journal=Energies, publisher=MDPI, author=Khatibi, Arash and Krauter, Stefan, year=2021 

@articleFrese_Sain_Zhou_Wang_Huang_Zentgraf_2021, title=A wavelength and polarization selective photon sieve for holographic applications, volume=10, DOI=10.1515/nanoph-2021-0440, number=18, journal=Nanophotonics, publisher=De Gruyter, author=Frese, Daniel and Sain, Basudeb and Zhou, Hongqiang and Wang, Yongtian and Huang, Lingling and Zentgraf, Thomas, year=2021, pages=4543–4550 

@articleOber-Blöbaum_Peitz_2021, title=Explicit multiobjective model predictive control for nonlinear systems  with symmetries, volume=31(2), DOI=10.1002/rnc.5281, journal=International Journal of Robust and Nonlinear Control, author=Ober-Blöbaum, Sina and Peitz, Sebastian, year=2021, pages=380–403 

@bookSchönhärl_2021, title=Finanzielle Netze. Die bayerisch–französische Familienbank von Eichthal und ihre Investitionspläne in Griechenland in den 1830er Jahren/ 9f;9;a;f;d;f;c;9;a:c ;4:f;a<4<5;1.  ;2;1<5;1<1;f;3;1;b;b;9;a:e ;f;9;a;f;3;5;d;5;9;1;a:e <4<1:c<0;5;6;1 <4<9;d ;9<7<4;1;b ;a;1;9 <4;1 ;5<0;5;d;4<5<4;9;a:c <3<7:d;4;9:c <4;7<2 <3<4;7;d ;b;b:c;4;1 ;a;1<4:c <4;7 ;4;5;a;1;5<4:f;1 <4;f<5 1830, author=Schönhärl, Korinna, year=2021 

@articleLienen_Platzner_2021, title=Design of Distributed Reconfigurable Robotics Systems with ReconROS, journal=arXiv:2107.07208, author=Lienen, Christian and Platzner, Marco, year=2021 

@inproceedingsHetkämper_Dreiling_Claes_Henning_2021, title=Tomographie des Schallfelds von Ultraschallwandlern mittels Schlierentechnik, booktitle=Fortschritte der Akustik - DAGA 2021, author=Hetkämper, Tim and Dreiling, Dmitrij and Claes, Leander and Henning, Bernd, year=2021 

@articleHoffmann_2021, title=Rezension: Hendrik Kasten und Denis Vogel: Grundlagen der ebenen Geometrie – Eine zugängliche aber exakte Einführung in die ebene Geometrie, volume=68, DOI=10.1007/s00591-021-00299-3, journal=Mathematische Semesterberichte, author=Hoffmann, Max, year=2021, pages=295–297 

@articleWoitkowski_Rochell_Bauer_2021, title=German university students’ views of nature of science in the introductory phase, DOI=10.1103/physrevphyseducres.17.010118, journal=Physical Review Physics Education Research, author=Woitkowski, David and Rochell, Leonie and Bauer, Anna, year=2021 

@inproceedingsTriebus_Tröster_2021, title=HyOpt - Optimization-Based Development of Hybrid Materials, booktitle=9th NRW Nano Conference - Innovations in Materials and Applications, author=Triebus, Marcel and Tröster, Thomas, year=2021 

@inproceedingsKirchhoff_2021, title=Providing Decision Makers with Tailored Decision Support Systems, booktitle=The 1st Early Career Researchers Workshop Co-Located with ECSS 2021, author=Kirchhoff, Jonas, year=2021 

@articleBonanati_Buhl_2021, title=The digital home learning environment and its relation to children’s ICT self-efficacy, volume=25, DOI=10.1007/s10984-021-09377-8, number=2, journal=Learning Environments Research, publisher=Springer Science and Business Media LLC, author=Bonanati, Sabrina and Buhl, Heike M., year=2021, pages=485–505 

@articleTagliabue_Zambelli_Sorgente_Sommer_Hoellger_Buhl_Lanz_2021, title=Latent Congruence Model to Investigate Similarity and Accuracy in Family Members’ Perception: The Challenge of Cross-National and Cross-Informant Measurement (Non)Invariance, volume=12, DOI=10.3389/fpsyg.2021.672383, number=672383, journal=Frontiers in Psychology, publisher=Frontiers Media SA, author=Tagliabue, Semira and Zambelli, Michela and Sorgente, Angela and Sommer, Sabrina and Hoellger, Christian and Buhl, Heike M. and Lanz, Margherita, year=2021 

@articleHoellger_Sommer_Buhl_2021, title=Intergenerational Value Similarity and Subjective Well-Being, DOI=10.1177/0192513x211054470, number=019251310544, journal=Journal of Family Issues, publisher=SAGE Publications, author=Hoellger, Christian and Sommer, Sabrina and Buhl, Heike M., year=2021 

@inproceedingsPeeters_Habig_Fechner_2021, title=Augmented Reality als Experimentierhilfe bei Beobachtung und Deutung, volume=41, booktitle=Naturwissenschaftlicher Unterricht und Lehrerbildung im Umbruch?, author=Peeters, Hendrik and Habig, Sebastian and Fechner, Sabine, editor=Habig, Sebastian, year=2021, pages=613–616 

@bookClaes_2021, title=Messverfahren für die akustische Absorption in reinen Fluiden zur Bestimmung der Volumenviskosität, DOI=10.17619/UNIPB/1-1104, publisher=Universiät Paderborn, author=Claes, Leander, year=2021 

@articleKolb_Weich_Wolf_2021, title=Spectral Asymptotics for Kinetic Brownian Motion on Surfaces of Constant Curvature, volume=23, number=4, journal=Annales Henri Poincaré , publisher=Springer Science + Business Media, author=Kolb, Martin and Weich, Tobias and Wolf, Lasse, year=2021, pages=1283–1296 

@articleWeich_Budde_2021, title=Wave Front Sets of Nilpotent Lie Group Representations, journal=arXiv:2103.02968, author=Weich, Tobias and Budde, Julia, year=2021