By Ossadnik Wolfgang   Kaspar Ralf   in Journal of Modelling in Management

ISSN:1746-5664|8|3|305-319

Emerald Group Publishing Ltd‎(2013)‎

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By Hülle Judith   Kaspar Ralf   Möller Klaus   in International Journal of Operational Research

ISSN:1745-7645|16|2|172-213

Inderscience Publishers‎(2013)‎

Access to resources Favorite 10.173058