Perhaps you should try some spelling variations:
integration theories » integration theorems, integrationstheorie 2, integration theory
space integration » spaces integration, scale integration, trade integration
integration south » integration study, integration some, integration social
data integration » data integrity
support space » support since, support place, support stage
import data » import duty

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( support space integration theories. ) or ( import data integration south. ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( support space integration theories. ) OR ( import data integration south. )).
• Adding a wildcard symbol may retrieve word variants: (( support space integration theories. ) or ( import data integration south. ))*.