Perhaps you should try some spelling variations:
"supply eine integrationstheorie 2." » "supply der integrationstheorie 2.", "supply revidierte integrationstheorie 2.", "supply die generationstheorie 2.", "supply eine integrationstheorie fur.", "supply eine integration theories.", "supply eine interpretationstheorie 2.", "supply lines integrationstheorie 2.", "supply china integrationstheorie 2."
"supply social integration through." » "supply social innovation through.", "supply global integration through.", "supply financial integration through.", "supply regional integration through."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("supply eine integrationstheorie 2.") or ("supply social integration through."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("supply eine integrationstheorie 2.") OR ("supply social integration through."))*.
• Removing quotes may allow a broader search: (( supply eine integrationstheorie 2. ) or ( supply social integration through. ))*.