Perhaps you should try some spelling variations:
"supply case integration theories." » "supply case integration theorems.", "supply case integrationstheorie 2.", "supply case integration theory.", "supply care integration theories.", "supply scale integration theories.", "supply based integration theories.", "supply cost integration theories.", "supply chain integration theories.", "supply curve integration theories."
"supply asian integration efforts." » "supply asian international efforts.", "supply asian conservation efforts.", "supply urban integration efforts.", "supply american integration efforts.", "supply spatial integration efforts.", "supply asia integration efforts.", "supply design integration efforts.", "supply ann integration efforts."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("supply asian integration efforts.") or ("supply case integration theories."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("supply asian integration efforts.") OR ("supply case integration theories.")).
• Removing quotes may allow a broader search: (( supply asian integration efforts. ) or ( supply case integration theories. )).
• Adding a wildcard symbol may retrieve word variants: (("supply asian integration efforts.") or ("supply case integration theories."))*.