Perhaps you should try some spelling variations:
"supply chain international politics." » "supply chain international political.", "supply chain international policy.", "supply chain international economics.", "supply chains international politics.", "supply main international politics.", "supply can international politics."
"supply china integrated logistics." » "supply change integrated logistics.", "supply china integrating logistics.", "supply china integration logistics.", "supply chains integrated logistics."

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (("supply china integrated logistics.") OR ("supply chain international politics."))~.
• Removing quotes may allow a broader search: (( supply china integrated logistics. ) or ( supply chain international politics. ))~.
• Adding a wildcard symbol may retrieve word variants: (("supply china integrated logistics.") or ("supply chain international politics."))*.