Perhaps you should try some spelling variations:
"supply chain integration through." » "supply chain innovation through.", "supply trade integration through.", "supply data integration through."
"Supply grid integration theory." » "Supply grid information theory.", "Supply grid integration report.", "Supply trade integration theory.", "Supply _ integration theory.", "Supply data integration theory."
supply grid » supply crowd, support grid

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("Supply grid integration theory.") OR ("supply chain integration through."))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"Supply grid integration theory.\") OR (\"supply chain integration through.\"))".
• Removing quotes may allow a broader search: (( Supply grid integration theory. ) OR ( supply chain integration through. )).
• Adding a wildcard symbol may retrieve word variants: (("Supply grid integration theory.") OR ("supply chain integration through."))*.