Perhaps you should try some spelling variations:
"supply chain integration schemes." » "supply chain irrigation schemes.", "supply chain integration some.", "supply chain integration theories.", "supply trade integration schemes.", "supply data integration schemes.", "supply grid integration schemes."
"supply costs mitigation schemes." » "supply costs irrigation schemes.", "supply costs irrigation scheme.", "supply costs sanitation schemes.", "supply cost mitigation schemes.", "supply crises mitigation schemes.", "supply its mitigation schemes."

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 schemes.") OR ("supply costs mitigation schemes."))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"supply chain integration schemes.\") OR (\"supply costs mitigation schemes.\"))*".
• Removing quotes may allow a broader search: (( supply chain integration schemes. ) OR ( supply costs mitigation schemes. ))*.