Perhaps you should try some spelling variations:
"supply sharing international efforts." » "supply shaping international efforts.", "supply reshaping international efforts.", "supply changing international efforts.", "supply sharing international airports.", "supply sharing international energy.", "supply sharing international airport.", "supply chain international efforts.", "supply chains international efforts."
"supply 4 integration theories." » "supply 4 integration theorems.", "supply 4 integrationstheorie 2.", "supply 4 integration theory.", "supply 3 integration theories.", "supply 2 integration theories.", "supply 4.1 integration theories.", "supply _ integration theories.", "supply a integration theories."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("supply sharing international efforts.") or ("supply 4 integration theories."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("supply sharing international efforts.") OR ("supply 4 integration theories.")).
• Removing quotes may allow a broader search: (( supply sharing international efforts. ) or ( supply 4 integration theories. )).
• Adding a wildcard symbol may retrieve word variants: (("supply sharing international efforts.") or ("supply 4 integration theories."))*.