Perhaps you should try some spelling variations:
integration schemes » irrigation schemes, integration some, integration theories
integrated surveys » integrated services, integrated systems, integrated markets
crowd integration » grid integration, trade integration, chain integration
1 integrated » _ integrated, _ integrate
supply crowd » supply growth, supply cost, supply how
supply 1 » supply _, supply a

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( supply 1 integrated surveys. ) or ( supply crowd integration schemes. ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( supply 1 integrated surveys. ) OR ( supply crowd integration schemes. )).
• Adding a wildcard symbol may retrieve word variants: (( supply 1 integrated surveys. ) or ( supply crowd integration schemes. ))*.