Perhaps you should try some spelling variations:
integration efforts » international efforts, conservation efforts
fare integration » trade integration, die integration
rfid integration » grid integration, und integration, unified integration
supply fare » supply farm, supply case, supply figure
supply rfid » supply crowd

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 fare integration study. ) OR ( supply rfid integration efforts. ))~.
• Adding a wildcard symbol may retrieve word variants: (( supply fare integration study. ) or ( supply rfid integration efforts. ))*.