Perhaps you should try some spelling variations:
"supply asian integration theories." » "supply asian integration theory.", "supply asian integration through.", "supply asian integration efforts.", "supply urban integration theories.", "supply american integration theories.", "supply spatial integration theories.", "supply side integration theories.", "supply asset integration theories."
"supply chain integration series." » "supply chain integrating services.", "supply chain integration schemes.", "supply chain integration social.", "supply trade integration series.", "supply data integration series.", "supply grid integration series."

Try widening your search to All Fields.

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