Perhaps you should try some spelling variations:
"support die integration social." » "support die international social.", "support trade integration social.", "support de integration social.", "support deep integration social.", "support does integration social."
"supply scale integration theory." » "supply scale integration through.", "supply scale information theory.", "supply scale innovation theory.", "supply care integration theory.", "supply soziale integration theory.", "supply trade integration theory.", "supply case integration theory.", "supply scheme integration theory.", "supply social 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: (("support die integration social.") or ("supply scale integration theory."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("support die integration social.") OR ("supply scale integration theory."))*.
• Removing quotes may allow a broader search: (( support die integration social. ) or ( supply scale integration theory. ))*.