Perhaps you should try some spelling variations:
integration efforts » international efforts, conservation efforts
generation reforms » generation records, federation reform, generation platforms
crowd integration » grid integration, rfid integration, beyond integration
bias generation » gas generation, biomass generation, bassa generation
supply crowd » supply growth, supply cost, supply from
survey bias » survey based

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

• Removing quotes may allow a broader search: (( survey bias generation reforms. ) OR ( supply crowd integration efforts. )).