Perhaps you should try some spelling variations:
"supply states international journal." » "supply states international capital.", "supply services international journal.", "supply between international journal.", "supply private international journal.", "supply systems international journal.", "supply system international journal.", "supply water international journal."
"supply scheme irrigation scheme." » "supply scale irrigation scheme.", "supply change irrigation scheme.", "supply spate irrigation scheme.", "supply scheme irrigation systems."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("supply states international journal.") or ("supply scheme irrigation scheme."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("supply states international journal.") OR ("supply scheme irrigation scheme.")).
• Removing quotes may allow a broader search: (( supply states international journal. ) or ( supply scheme irrigation scheme. )).
• Adding a wildcard symbol may retrieve word variants: (("supply states international journal.") or ("supply scheme irrigation scheme."))*.