@bookHeile_Huber_Maiterth_Sureth-Sloane_2020, title=Umfrage: Steuerliche Verwaltungskosten, steuerliche Corona-Soforthilfemaßnahmen und Investitionen in der Krise, DOI=10.52569/RUHF6645, author=Heile, Vanessa and Huber, Hans-Peter and Maiterth, Ralf and Sureth-Sloane, Caren, year=2020 
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DOI: 10.52569/RUHF6645

@articleKasse_Geise_Ko_Nelson Weker_Steinrück_Toney_2020, title=Understanding additive controlled lithium morphology in lithium metal batteries, volume=8, DOI=10.1039/d0ta06020h, journal=Journal of Materials Chemistry A, author=Kasse, Robert M. and Geise, Natalie R. and Ko, Jesse S. and Nelson Weker, Johanna and Steinrück, Hans-Georg and Toney, Michael F., year=2020, pages=16960–16972 
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DOI: 10.1039/d0ta06020h

@articleBudde_Schulte_Buhl_Muehling_2020, title=Understanding and Explaining Digital Artefacts - the Role of a Duality (Accepted Paper - Digital Publication Follows), journal=Seventh International Conference on Learning and Teaching in Computing and Engineeringe, publisher=(IEEE), author=Budde, Lea and Schulte, Carsten and Buhl, Heike M. and Muehling, Andreas, year=2020 
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@articleEggert_Frow_Payne_Steinhoff_2020, title=Understanding and managing customer value propositions: Introduction to the special issue, volume=87, DOI=10.1016/j.indmarman.2020.01.007, journal=Industrial Marketing Management, publisher=Elsevier BV, author=Eggert, Andreas and Frow, Pennie and Payne, Adrian and Steinhoff, Lena, year=2020, pages=242–243 
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DOI: 10.1016/j.indmarman.2020.01.007

@articleEggert_Frow_Payne_Steinhoff_2020, title=Understanding and Managing Customer Value Propositions: Introduction to the Special Issue, volume=87, DOI=http://dx.doi.org/10.1016/j.indmarman.2020.01.007, journal=Industrial Marketing Management, author=Eggert, A. and Frow, P. and Payne, A. and Steinhoff, Lena, year=2020, pages=242–243 
LibreCat: /record/45728
DOI: http://dx.doi.org/10.1016/j.indmarman.2020.01.007

@articleBocchini_Eigner_Silberhorn_Schmidt_Gerstmann_2020, title=Understanding gray track formation in KTP: Ti^3+ centers studied from first principles, volume=4, DOI=10.1103/PhysRevMaterials.4.124402, journal=Phys. Rev. Materials, publisher=American Physical Society, author=Bocchini, Adriana and Eigner, Christof and Silberhorn, Christine and Schmidt, Wolf Gero and Gerstmann, Uwe, year=2020, pages=124402 
LibreCat: /record/20682
DOI: 10.1103/PhysRevMaterials.4.124402

@inproceedingsWolf_2020, place=Marrakech, Morroco, title=Understanding Smart Service Systems Transformation – A Socio-Technical Perspective, booktitle=Proceedings of the 28th European Conference on Information Systems, author=Wolf, Verena, year=2020 
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@articleSteigerwald_2020, title=Une tragédie pour le Louvre: “La Poétique” de La Mesnardière, journal=Littératures classiques 2020/3 (n° 103). La Mesnardière, un lettré de cour au XVIIe siècle, author=Steigerwald Jörn, year=2020, pages=83–91 
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@articleJin_Steffen_2020, title=Unions of 1-factors in r-graphs and overfull graphs, volume=11, journal=J. of Combinatorics, author=Jin, Ligang and Steffen, Eckhard, year=2020, pages=457–473 
LibreCat: /record/12971
arXiv: 1509.01823

@inbookBiehler_Durand-Guerrier_2020, place=Bizerte, Tunisia, title=University Mathematics Didactic Research on Number Theory, Algebra, Discrete Mathematics, Logic, booktitle=Proceedings of the Third Conference of the International Network for Didactic Research in University Mathematics (INDRUM 2020, 12-19 September 2020), publisher=University of Carthage and INDRUM, author=Biehler, Rolf and Durand-Guerrier, Viviane, editor=Hausberger, T. and Bosch, M. and Chelloughi, F., year=2020 
LibreCat: /record/35811