Perhaps you should try some spelling variations:
"decentralized prozessmanagement _" » "decentralized management _"
"decentralized mas management" » "decentralized case management", "decentralized mean management", "decentralized aaa management", "decentralized emas management", "decentralized mass management", "decentralized das management"

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (("decentralized mas management") OR ("decentralized prozessmanagement _")).
• Removing quotes may allow a broader search: (( decentralized mas management ) or ( decentralized prozessmanagement _ )).
• Adding a wildcard symbol may retrieve word variants: (("decentralized mas management") or ("decentralized prozessmanagement _"))*.