Perhaps you should try some spelling variations:
"supply through integrating services." » "supply through integrated services.", "supply through testing services.", "supply through integrating policies.", "supply through integration services.", "support through integrating services."
"supply shock integration theories." » "supply shock integration theory.", "supply shock integration through.", "supply shock integration efforts.", "supply social integration theories.", "supply chain integration theories.", "supply tool integration theories.", "supply shocks 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 through integrating services.") OR ("supply shock integration theories."))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"supply through integrating services.\") OR (\"supply shock integration theories.\"))".
• Removing quotes may allow a broader search: (( supply through integrating services. ) OR ( supply shock integration theories. )).
• Adding a wildcard symbol may retrieve word variants: (("supply through integrating services.") OR ("supply shock integration theories."))*.