Perhaps you should try some spelling variations:
"factores climaticos" » "factores criticos", "factores explicativos"
"factores biologicos" » "factores psicologicos", "factores economicos"
"fvalores politicos" » "factores politicos", "factores politico", "ffactores politicos", "fvalores eticos"
"actores politicos" » "factores criticos"
"valores politicos" » "factores politicos", "valores eticos"
"actos politicos" » "aspectos politicos", "factores politicos", "efectos politicos"

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: (("actores politicos") or ((("actos politicos") or ((((((("valores politicos") or ("factores climaticos"))) or ("fvalores politicos"))) or ("factores biologicos"))))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("actores politicos") OR ((("actos politicos") OR ((((((("valores politicos") OR ("factores climaticos"))) OR ("fvalores politicos"))) OR ("factores biologicos")))))).
• Removing quotes may allow a broader search: (( actores politicos ) or ((( actos politicos ) or ((((((( valores politicos ) or ( factores climaticos ))) or ( fvalores politicos ))) or ( factores biologicos )))))).
• Adding a wildcard symbol may retrieve word variants: (("actores politicos") or ((("actos politicos") or ((((((("valores politicos") or ("factores climaticos"))) or ("fvalores politicos"))) or ("factores biologicos"))))))*.

One or more facet filters have been applied to this search. If you remove filters, you may retrieve more results. Remove all filters from this search.