Perhaps you should try some spelling variations:
"meet action research : july 2009" » "meet national research : july 2009", "meets action research : july 2009", "meet section research : july 2009", "reset action research : july 2009", "meet action research : july 2008", "meet action research : july 2007", "meet action research : july 2019"
"multi client research : july 2012" » "multi accident research : july 2012", "multi climate research : july 2012", "multi current research : july 2012", "multi agent research : july 2012", "multi plant research : july 2012", "multi client research : july 2013"

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: (("multi client research : july 2012") OR ("meet action research : july 2009"))~.
• Removing quotes may allow a broader search: (( multi client research : july 2012 ) or ( meet action research : july 2009 ))~.
• Adding a wildcard symbol may retrieve word variants: (("multi client research : july 2012") or ("meet action research : july 2009"))*.