Perhaps you should try some spelling variations:
"supply case integration theories." » "supply case integration theorems.", "supply case integrationstheorie 2.", "supply case integration theory.", "supply care integration theories.", "supply scale integration theories.", "supply based integration theories.", "supply cost integration theories.", "supply chain integration theories.", "supply curve integration theories."
"supply can integration theories." » "supply can integration theorems.", "supply can integrationstheorie 2.", "supply can integration theory.", "supply chain integration theories.", "supply von integration theories.", "supply urban integration theories.", "supply chai 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 case integration theories.") OR ("supply can integration theories."))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"supply case integration theories.\") OR (\"supply can integration theories.\"))".
• Removing quotes may allow a broader search: (( supply case integration theories. ) OR ( supply can integration theories. )).
• Adding a wildcard symbol may retrieve word variants: (("supply case integration theories.") OR ("supply can integration theories."))*.