21
Book
22
Published [2016]
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23
24
by Kunz, Gunnar
Published 2004
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25
Published [2018]
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26
Published [2019]
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27
by Blanckenburg, Korbinian von
Published [2019]
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28
Published [2017]
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29
by Burger, Anton
Published 2005
Book
30
by Kruse-Bitour, Andrea
Published November 2016
Book
31
by Tonner, Norbert
Published 2019
Book
32
Published 2005
Book
33
by Sobek, Durward K.
Published 2008
Book
34
by Oehlrich, Marcus
Published [2019]
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35
by Behrens, Reinhard
Published [2018]
Book
36
Published 2018
Book
37
by Lenz, Raimund
Published [2019]
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38
Published in HR-Trends (2018)
Serial Volume
39
by Steiner, Ferihan
Published [2019]
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