Perhaps you should try some spelling variations:
"supply china integrated policies." » "supply china integration policies.", "supply china integrating policies.", "supply china integrated policy.", "supply change integrated policies.", "supply chains integrated policies.", "supply chain integrated policies."
"supply beyond integration theory." » "supply beyond negation theory.", "supply und integration theory.", "supply beyond mitigation theory.", "supply beyond integration through.", "supply beyond information theory.", "supply beyond innovation theory.", "supply second integration theory.", "supply demand integration theory."

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

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