Perhaps you should try some spelling variations:
"multi action research : july 2008" » "multi national research : july 2008", "multi actor research : july 2008", "multi option research : july 2008", "multi location research : july 2008", "multi action research : july 2013", "multi action research : july 2012", "multi action research : july 2020"
"multinationals _ research : july 2009" » "multinationals _ research : july 2007", "multinationals _ research : july 2019", "multinationals _ research : july 2006"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("multi action research : july 2008") OR ("multinationals _ research : july 2009"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"multi action research : july 2008\") OR (\"multinationals _ research : july 2009\"))".
• Removing quotes may allow a broader search: (( multi action research : july 2008 ) OR ( multinationals _ research : july 2009 )).
• Adding a wildcard symbol may retrieve word variants: (("multi action research : july 2008") OR ("multinationals _ research : july 2009"))*.