Perhaps you should try some spelling variations:
"multi climatic research : july 2009" » "multi climate research : july 2009", "multi climatic research : july 2008", "multi climatic research : july 2007", "multi climatic research : july 2019"
"multi peace research : july 2009" » "multi science research : july 2009", "multi page research : july 2009", "multi player research : july 2009", "multi device research : july 2009", "multi peace research : july 2008", "multi peace research : july 2007", "multi peace research : july 2019"

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