Perhaps you should try some spelling variations:
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"revista y cultura e investigacion a" » "revista y cultura de investigacion a" (Expand Search), "revista y cultura la investigacion a" (Expand Search), "revista y cultura e investigacion la" (Expand Search), "revista y cultura e investigacion y" (Expand Search), "revista y cultura e investigacion e" (Expand Search), "revista y cultura en investigacion a" (Expand Search), "revista y cultura y investigacion a" (Expand Search), "revistas y cultura e investigacion a" (Expand Search), "revista e cultura e investigacion a" (Expand Search), "revista 8 cultura e investigacion a" (Expand Search), "revista la cultura e investigacion a" (Expand Search)

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("revista de cultura e investigacion a") OR ("revista y cultura e investigacion a"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"revista de cultura e investigacion a\") OR (\"revista y cultura e investigacion a\"))".
• Removing quotes may allow a broader search: (( revista de cultura e investigacion a ) OR ( revista y cultura e investigacion a )).
• Adding a wildcard symbol may retrieve word variants: (("revista de cultura e investigacion a") OR ("revista y cultura e investigacion a"))*.