Perhaps you should try some spelling variations:
integration efforts » international efforts, conservation efforts
agri integration » grid integration, der integration, iii integration
supply demands » supply demand
demands based » demand based, demand case, demand fase
support agri » support grid, support aging, support a
based series » based services, based species, basin series

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( support agri integration efforts. ) or ( supply demands based series. ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( support agri integration efforts. ) OR ( supply demands based series. ))*.