Perhaps you should try some spelling variations:
"supply chain integration series." » "supply chain integration theories.", "supply chain integrating services.", "supply chain integration schemes.", "supply trade integration series.", "supply data integration series.", "supply grid integration series."
"supply case integration series." » "supply case integration theories.", "supply case integrating services.", "supply case integration schemes.", "supply care integration series.", "supply fare integration series.", "supply can integration series.", "supply cost integration series.", "supply curve integration series.", "supply costs 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 integration series.") or ("supply case integration series."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("supply chain integration series.") OR ("supply case integration series.")).
• Removing quotes may allow a broader search: (( supply chain integration series. ) or ( supply case integration series. )).
• Adding a wildcard symbol may retrieve word variants: (("supply chain integration series.") or ("supply case integration series."))*.