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2004 ; 2023
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[S.l.]: SSRN, 2010
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Essen: Rheinisch-Westfälisches Institut für Wirtschaftsforschung (RWI), 2010
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February 2017
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November 13, 2019
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2023
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17 October 2023
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09 June 2017
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Georg Thieme Verlag KG, 2023
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Georg Thieme Verlag KG, 2012
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Institute of Electrical and Electronics Engineers (IEEE), 2023
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Walter de Gruyter GmbH, 2017
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Springer Science and Business Media LLC, 2017
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Georg Thieme Verlag KG, 2015
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Institute of Electrical and Electronics Engineers (IEEE), 2014
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Elsevier BV, 2010
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Springer Berlin Heidelberg, 2006
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Springer Science and Business Media LLC, 2024
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Elsevier BV, 2024
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JMIR Publications Inc., 2023