4
Published 2000
Springer US

6
Published 1995
Springer Netherlands

7
by Doumpos, Michael, Zopounidis, Constantin
Published 2014
Springer International Publishing

8
Published 2014
Springer International Publishing

9
Published 2002
Physica

10
Published 1997
Physica

12
Published 1998
Springer US

14
by Zopounidis, Constantin
Published 2015
Wiley

17
Published 2008
Springer US

18
Published 2012
Springer US

19
Published 2010
Springer Berlin Heidelberg