Perhaps you should try some spelling variations:
"supply chain international efforts." » "supply chain international airports.", "supply chain international energy.", "supply chain international airport.", "supply china international efforts.", "supply can international efforts.", "supply sharing international efforts."
"supply can integration series." » "supply can integration theories.", "supply can integrating services.", "supply can integration schemes.", "supply chain integration series.", "supply care integration series.", "supply urban integration series.", "supply case integration series.", "supply a integration series.", "supply gap integration series."

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

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