1
by Billing, Fabian
Published 2003
Deutscher Universitätsverlag

2
by Schawel, Christian, Billing, Fabian, Billing, Fabian
Published 2004
Gabler Verlag

3
by Schawel, Christian, Billing, Fabian
Published 2011
Gabler Verlag

4
by Schawel, Christian, Billing, Fabian
Published 2012
Gabler Verlag

5
by Schawel, Christian, Billing, Fabian
Published 2009
Gabler Verlag

6
by Schawel, Christian, Billing, Fabian
Published 2018
Springer Fachmedien Wiesbaden

7
by Schawel, Christian, Billing, Fabian
Published 2014
Gabler Verlag

8

9

10

11

12
by Hartenstein, Martin, Billing, Fabian, Schawel, Christian, Grein, Michael
Published 2013
Springer Fachmedien Wiesbaden

15

16
by Hartenstein, Martin, Billing, Fabian, Schawel, Christian, Grein, Michael
Published 2016
Springer Fachmedien Wiesbaden

18
by Hartenstein, Martin, Billing, Fabian, Schawel, Christian, Grein, Michael
Published 2014
Springer Fachmedien Wiesbaden