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 care research : july 2006" » "multi change research : july 2006", "multi course research : july 2006", "multi peace research : july 2006", "multi core research : july 2006", "multi curve research : july 2006", "multi area research : july 2006", "multi care research : july 2008", "multi care research : july 2007", "multi care research : july 2013"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("multi care research : july 2006") OR ("multi climatic research : july 2009"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"multi care research : july 2006\") OR (\"multi climatic research : july 2009\"))".
• Removing quotes may allow a broader search: (( multi care research : july 2006 ) OR ( multi climatic research : july 2009 )).
• Adding a wildcard symbol may retrieve word variants: (("multi care research : july 2006") OR ("multi climatic research : july 2009"))*.