Perhaps you should try some spelling variations:
"supply chain integrationstheorie 2." » "supply eine integrationstheorie 2.", "supply der integrationstheorie 2.", "supply chain integrationstheorie fur.", "supply chain integration theories.", "supply chain interpretationstheorie 2."
"supply onati international social." » "supply onati international society.", "supply onati international sourcing.", "supply onati international seminar.", "supply volatile international social.", "supply nations international social.", "supply ii international social.", "supply data international social.", "supply chai international social.", "supply latin international social."

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

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